Move account views & related resources into a separate Django app #13309
Description
Proposed Changes
Move the following resources to a new account app:
- All user-specific views (profile, preferences, password change form, etc.)
- URL patterns for user-specific views
- The
UserTokenproxy model
Similarly, all templates for user-specific views shall be moved from templates/users/account/ to templates/account/.
Justification
Following on from #12590, it has become apparent that a separate app should be used to contain resources used exclusively for user account management. This will allow us to better organize user-specific views and their related resources from the conventional models under the users app. It will also better enable us to employ the UserToken proxy model for users to manage their own API tokens.