Goal
According to a user report (T231577#5926270), the word "mute" is not easily translatable to other languages. We should change this and simplify the language on the special page. For reference, current special page looks like:
Acceptance criteria
Make the following wording changes -
| Current wording | New wording |
| Please select your mute preferences for user ABC | TBD |
| Mute emails from this user | TBD |
| Mute notifications from this user | TBD |
Should we change the name of the special page too? If so, to what?
