Steps to replicate the issue (include links if applicable):
- Enable TOTP;
- Disable it;
What happens?:
An email sent with an untranslated string (showing message key).
What should have happened instead?:
The string should be translated.
Software version (skip for WMF-hosted wikis like Wikipedia):
master, REL1_39, REL1_40, REL1_41
Other information (browser name/version, screenshots, etc.):