Admin can remove user from commons is working & Admin can get all commons a user is in - BACKEND

[nbelle1]

Have you updated the title?

• I have updated the issue's title.

As a...

admin

I can...

remove a user from a commons

So that...

I can keep gameplay safe and fun

Discussion

Admins currently do not have the ability to remove a user from a commons for any reason. Admins may need to remove users who are abusing the game, causing trouble in the chat, or students who are no longer participating in the game (for example).

Acceptance Criteria

• Admin can get all of the commons that a user is in.
• Tests that check that an admin can remove a user from commons are passing

Implementation Todos

Backend:

• Fetch the list of commons a user is in (look at the Profile page for a hint on how this is implemented)
• Use the /api/commons/{commonsId}/users/{userId} endpoint to remove a user from a commons