chore: Translate djangojs.po in fr_CA

98% of minimum 50% translated source file: 'djangojs.po'
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/edx-platform/conf/locale/fr_CA/LC_MESSAGES/djangojs.po

@@ -937,9 +937,9 @@ msgstr "Non utilisé"
 #: cms/static/js/views/partition_group_details.js:74
 msgid "Used in {count} location"
 msgid_plural "Used in {count} locations"
-msgstr[0] ""
-msgstr[1] ""
-msgstr[2] ""
+msgstr[0] "Utilisé dans {count} emplacement"
+msgstr[1] "Utilisé dans {count} emplacements"
+msgstr[2] "Utilisé dans {count} emplacements"
 
 #. Translators: this refers to a collection of groups.
 #: cms/static/js/views/group_configuration_item.js:26