chore: Translate transifex_input.json in fr_CA

99% of minimum 50% translated source file: 'transifex_input.json'
on 'fr_CA'.

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/fr_CA.json

@@ -768,7 +768,7 @@
   "pgn.DataTable.FilterStatus.clearFiltersText": "Effacer les filtres",
   "course-authoring.video-uploads.file-info.infoTab.title": "Info",
   "course-authoring.video-uploads.file-info.transcriptTab.title": "Transcription ({transcriptCount})",
-  "course-authoring.video-uploads.file-info.transcriptTab.notification.screenReader.text": "Transcription error",
+  "course-authoring.video-uploads.file-info.transcriptTab.notification.screenReader.text": "Erreur de transcription",
   "course-authoring.video-uploads.file-info.infoTab.dateAdded.title": "Date ajoutée",
   "course-authoring.video-uploads.file-info.infoTab.fileSize.title": "Taille du fichier",
   "course-authoring.video-uploads.file-info.infoTab.videoLength.title": "Durée de la vidéo",