Special:ManageMentors has several subpages that allow managing a specific mentor, namely Special:ManageMentors/edit-mentor/XXX and Special:ManageMentors/remove-mentor/XXX.
Unfortunately, there is no link back to Special:ManageMentors, in case the admin clicked an incorrect button, or just played with the interface. Let's add a back link to the main form.
Acceptance criteria
- Special:ManageMentors should offer a link back to the list of mentors from both "Edit mentor" and "Remove mentor" views.