feat(teams): endpoint to update membership roles

[christyjacob4]

What does this PR do?

Adds a new endpoint PATCH '/v1/teams/:teamId/memberships/:membershipId' to allow users to modify roles previously granted to team members.

Also created a new event to trigger in this case teams.memberships.update

Test Plan

Added new tests

Related PRs and Issues

NA

Have you read the Contributing Guidelines on issues?

Yes

[TorstenDittmann]

We should make sure a team doesn't become ownerless.

Meaning, it shouldn't be possible to be the last owner and remove the owner role from yourself.

[eldadfux]

We should make sure a team doesn't become ownerless.

Meaning, it shouldn't be possible to be the last owner and remove the owner role from yourself.

I think I would leave this to be handled on client and not force a specific flow. Even when we create teams from the console they start without any members. Using the servers SDKs you can manipulate the team membership or even use cloud functions to delete orphaned teams.

[TorstenDittmann]

We should make sure a team doesn't become ownerless.
Meaning, it shouldn't be possible to be the last owner and remove the owner role from yourself.

I think I would leave this to be handled on client and not force a specific flow. Even when we create teams from the console they start without any members. Using the servers SDKs you can manipulate the team membership or even use cloud functions to delete orphaned teams.

Fair point 👍🏻

[lohanidamodar]

Looks good, just a minor change.