Application not showing translations when language is forced to English

[TiagoJacobs]

The translation system seems to be working only with Brazilian Portuguese.

When we try to use other language (like English), it does not work.

Steps to reproduce:

1. In XCode, go to menu Product -> Scheme -> Edit scheme
2. In App Language, select English:
   
3. Run the application.

Current result:

Expected result:
Application should show the translations in english;

PS: the fallback language must be English