chore: Translate transifex_input.yaml in fr_CA

54% of minimum 50% translated source file: 'transifex_input.yaml'
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/tutor-contrib-aspects/tutoraspects/templates/aspects/apps/superset/conf/locale/fr_CA/locale.yaml

@@ -167,7 +167,7 @@ en:
   Registered Users Over Time: ""
   Responses: Réponses
   Responses Per Problem: Réponses par problème
-  Seconds Of Video: ""
+  Seconds Of Video: Secondes de vidéo
   Slowest ClickHouse Queries: ""
   Students: ""
   Superset: ""