Translations shown as not translated if translated by another app

[tiktuk]

• Which version of Django are you using?:
  Django 1.11.17

• Which version of django-rosetta are you using?:
  django-rosetta 0.9.3

• Have you looked trough recent issues and checked this isn't a duplicate?
  Yes.

I have for instance overwritten some templates from Django-allauth in my own app's template directory. The translations in those templates are translated in Allauth's own translations and are correctly translated in my app's front-end. This all works. The problem is that they are shown as untranslated in Rosetta so I never reach 100% translated strings there and it's also difficult to find out which strings are actually not translated.

Is there any way to make Rosetta aware that those strings are already translated? I have tried to add Allauth to LOCALE_PATHS and also to symlink its directory into my own app but without any luck.

Thanks for a great project btw ☺️ !