Fix not to show "Save changes" button in "Delete account" section

Changes

• Fix incorrect translation key, from settings.save to settings.delete_account.

changed the description

added 35 commits

• d5e15e27...b6fe0638 - 34 commits from branch pleroma:develop
• 4f662208 - Fix not to show "Save changes" button in "Delete account" section

Compare with previous version

mentioned in commit 1a14a76b

merged