chore: Translate transifex_input.json in it_IT

91% of minimum 50% translated source file: 'transifex_input.json'
on 'it_IT'.

Sync of partially translated files: 
untranslated content is included with an empty translation 
or source language content depending on file format

translations/frontend-app-course-authoring/src/i18n/messages/it_IT.json

@@ -64,8 +64,6 @@
   "course-authoring.export.description2": "Attenzione: quando esporti un corso, informazioni quali chiavi API MATLAB, passaporti LTI, stringhe di token segreti delle annotazioni e URL di archiviazione delle annotazioni vengono incluse nei dati esportati. Se condividi i file esportati, potresti anche condividere informazioni sensibili o specifiche della licenza.",
   "course-authoring.export.title-under-button": "Esporta il contenuto del mio corso",
   "course-authoring.export.button.title": "Esporta il contenuto del corso",
-  "course-authoring.files-and-uploads.heading": "Files",
-  "course-authoring.files-and-uploads.subheading": "Contenuto",
   "course-authoring.files-and-upload.apiStatus.message": "{actionType} {selectedRowCount} file/i",
   "course-authoring.files-and-upload.apiStatus.addingAction.message": "Aggiungendo",
   "course-authoring.files-and-upload.apiStatus.deletingAction.message": "Cancellazione in corso",
@@ -74,12 +72,6 @@
   "course-authoring.files-and-upload.addFiles.button.label": "Aggiungere i file",
   "course-authoring.files-and-upload.action.button.label": "Azioni",
   "course-authoring.files-and-upload.errorAlert.message": "{message}",
-  "course-authoring.files-and-uploads.file-info.dateAdded.title": "Data aggiunta",
-  "course-authoring.files-and-uploads.file-info.fileSize.title": "Dimensione del file",
-  "course-authoring.files-and-uploads.file-info.studioUrl.title": "URL di Studio",
-  "course-authoring.files-and-uploads.file-info.webUrl.title": "URL Web",
-  "course-authoring.files-and-uploads.file-info.lockFile.title": "Blocca il file",
-  "course-authoring.files-and-uploads.file-info.lockFile.tooltip.content": "By default, anyone can access a file you upload if they know the web URL, even if they are not enrolled in your course. You can prevent outside access to a file by locking the file. When you lock a file, the web URL only allows learners who are enrolled in your course and signed in to access the file.",
   "course-authoring.files-and-uploads.file-info.usage.title": "Utilizzo",
   "course-authoring.files-and-uploads.file-info.usage.loading.message": "Caricamento",
   "course-authoring.files-and-uploads.file-info.usage.notInUse.message": "Attualmente non in uso",
@@ -89,6 +81,7 @@
   "course-authoring.files-and-uploads.cardMenu.lockTitle": "Serratura",
   "course-authoring.files-and-uploads.cardMenu.unlockTitle": "Sbloccare",
   "course-authoring.files-and-uploads.cardMenu.infoTitle": "Info",
+  "course-authoring.files-and-uploads.cardMenu.downloadEncodingsTitle": "Download video list (.csv)",
   "course-authoring.files-and-uploads.cardMenu.deleteTitle": "Cancella",
   "course-authoring.files-and-uploads..deleteConfirmation.title": "Conferma eliminazione file(i).",
   "course-authoring.files-and-uploads..deleteConfirmation.message": "Sei sicuro di voler eliminare i file {fileNumber} ? Questa azione non può essere annullata.",
@@ -136,7 +129,7 @@
   "header.links.pages": "Pagine & Risorse",
   "header.links.filesAndUploads": "Files",
   "header.links.textbooks": "Libri di testo",
-  "header.links.videoUploads": "Caricamenti di video",
+  "header.links.videoUploads": "Videos",
   "header.links.scheduleAndDetails": "Pianificazione e Dettagli",
   "header.links.grading": "Valutazione",
   "header.links.courseTeam": "Team del corso",
@@ -358,7 +351,20 @@
   "course-authoring.export.stepper.description.success": "È ora possibile scaricare il corso esportato ",
   "course-authoring.export.stepper.download.button.title": "Scarica il corso esportato",
   "course-authoring.export.stepper.header.title": "Stato dell'importazione del corso",
+  "course-authoring.files-and-uploads.heading": "Files",
+  "course-authoring.files-and-uploads.thumbnail.alt": "{displayName} file preview",
+  "course-authoring.files-and-uploads.file-info.copyStudioUrl.title": "Copy Studio Url",
+  "course-authoring.files-and-uploads.file-info.copyWebUrl.title": "Copy Web Url",
+  "course-authoring.files-and-uploads.file-info.dateAdded.title": "Data aggiunta",
+  "course-authoring.files-and-uploads.file-info.fileSize.title": "Dimensione del file",
+  "course-authoring.files-and-uploads.file-info.studioUrl.title": "URL di Studio",
+  "course-authoring.files-and-uploads.file-info.webUrl.title": "URL Web",
+  "course-authoring.files-and-uploads.file-info.lockFile.title": "Blocca il file",
+  "course-authoring.files-and-uploads.file-info.lockFile.tooltip.content": "By default, anyone can access a file you upload if they know the web URL, even if they are not enrolled in your course. You can prevent outside access to a file by locking the file. When you lock a file, the web URL only allows learners who are enrolled in your course and signed in to access the file.",
   "pgn.DataTable.FilterStatus.clearFiltersText": "Clear filters",
+  "course-authoring.video-uploads.heading": "Videos",
+  "course-authoring.video-uploads.transcript-settings.button.toggle": "Transcript settings",
+  "course-authoring.video-uploads.thumbnail.alt": "{displayName} video thumbnail",
   "course-authoring.schedule-section.introducing.upload-image.help-text": "Fornisci un percorso e un nome validi per il tuo {identifierFieldText} (Nota: sono supportati solo i formati JPEG o PNG)",
   "course-authoring.schedule-section.introducing.upload-image.file-and-uploads": "file e caricamenti",
   "course-authoring.schedule-section.introducing.upload-image.dropzone-text": "Trascina e rilascia qui il tuo {identifierFieldText} o fai clic per caricarlo.",
@@ -742,6 +748,43 @@
   "course-authoring.studio-home.verify-email.banner.description": "Ci siamo quasi! Per completare la tua registrazione, ti chiediamo di verificare il tuo indirizzo email ({email}). Ti abbiamo inviato un messaggio di attivazione e informazioni sui passi successivi. ",
   "course-authoring.studio-home.verify-email.sidebar.title": "Hai bisogno di aiuto? ",
   "course-authoring.studio-home.verify-email.sidebar.description": "Se la mail non è presente nella POSTA IN ARRIVO, controllare la posta indesiderata. Ancora non trovi l'email di verifica? Richiedi assistenza tramite il seguente link. ",
+  "course-authoring.video-uploads.file-info.infoTab.title": "Info",
+  "course-authoring.video-uploads.file-info.transcriptTab.title": "Transcript ({transcriptCount})",
+  "course-authoring.video-uploads.file-info.infoTab.dateAdded.title": "Date added",
+  "course-authoring.video-uploads.file-info.infoTab.fileSize.title": "File size",
+  "course-authoring.video-uploads.file-info.infoTab.videoLength.title": "Video length",
+  "course-authoring.files-and-upload.file-info.transcriptTab.errorAlert.message": "{message}",
+  "course-authoriong.video-uploads.file-info.transcriptTab.upload.label": "Add a transcript",
+  "course-authoring.video-uploads.transcriptSettings.title": "Transcript settings",
+  "course-authoring.video-uploads.transcriptSettings.cielo24.errorAlert.message": "No transcription plans found for Cielo24.",
+  "course-authoring.video-uploads.transcriptSettings.3PlayMedia.errorAlert.message": "No transcription plans found for 3PlayMedia.",
+  "course-authoring.video-uploads.transcriptSettings.errorAlert.message": "{message}",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.title": "Order transcripts",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.none.label": "None",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.label": "Cielo24",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.3PlayMedia.label": "3Play Media",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.updateSettings.label": "Update settings",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.discardSettings.label": "Discard settings",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.3PlayMedia.turnaround.label": "Transcript turnaround",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.3PlayMedia.turnaround.dropdown.placeholder": "Select turnaround",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.3PlayMedia.sourceLanguage.label": "Video source language",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.3PlayMedia.sourceLanguage.dropdown.placeholder": "Select language",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.3PlayMedia.transcriptLanguage.label": "Transcript language",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.3PlayMedia.transcriptLanguage.dropdown.placeholder": "Select language(s)",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.3PlayMedia.credential.message": "Enter the account information for your organization.",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.3PlayMedia.apiKey.label": "API key",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.3PlayMedia.apiSecret.label": "API secret",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.turnaround.label": "Transcript turnaround",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.turnaround.dropdown.placeholder": "Select turnaround",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.fidelity.label": "Transcript fidelity",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.fidelity.dropdown.placeholder": "Select fidelity",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.sourceLanguage.label": "Video source language",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.sourceLanguage.dropdown.placeholder": "Select language",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.transcriptLanguage.label": "Transcript language",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.transcriptLanguage.dropdown.placeholder": "Select language",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.credential.message": "Enter the account information for your organization.",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.apiKey.label": "API key",
+  "course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.username.label": "Username",
   "authoring.discussions.configurationChangeConsequences": "Gli studenti perderanno l'accesso a tutti i post di discussione attivi o precedenti per il tuo corso.",
   "authoring.discussions.ok": "OK",
   "authoring.discussions.cancel": "Annulla",
@@ -966,6 +1009,15 @@
   "course-authoring.studio-home.processing.course-item.action.failed": "Errore di configurazione",
   "course-authoring.studio-home.processing.course-item.footer.failed": "Si è verificato un errore di sistema durante l'elaborazione del corso. Passare al corso originale per provare nuovamente la nuova edizione oppure contattare il PM per assistenza. ",
   "course-authoring.studio-home.processing.course-item.footer.failed.button": "Chiudi",
+  "course-authoriong.video-uploads.file-info.transcript.error.fileSizeError": "Transcript file size exeeds the maximum. Please try again.",
+  "course-authoriong.video-uploads.file-info.transcript.deleteTranscript": "Delete",
+  "course-authoriong.video-uploads.file-info.transcript.replaceTranscript": "Replace",
+  "course-authoriong.video-uploads.file-info.transcript.downloadTranscript": "Download",
+  "course-authoriong.video-uploads.file-info.transcripts.languageSelectPlaceholder": "Select language",
+  "course-authoriong.video-uploads.file-info.transcripts.cancelDeleteLabel": "Cancel",
+  "course-authoriong.video-uploads.file-info.transcripts.confirmDeleteLabel": "Delete",
+  "course-authoriong.video-uploads.file-info.transcripts.deleteConfirmationMessage": "Are you sure you want to delete this transcript?",
+  "course-authoriong.video-uploads.file-info.transcripts.deleteConfirmationTitle": "Delete this transcript?",
   "authoring.discussions.documentationPage": "Visita la pagina della documentazione {name}",
   "authoring.discussions.formInstructions": "Completa i campi sottostanti per configurare il tuo strumento di discussione.",
   "authoring.discussions.consumerKey": "Chiave Consumer",