9fe5c96d56
In this PR - updateWorkspaceMemberRole api was changed to stop allowing null as a valid value for roleId. it is not possible anymore to just unassign a role from a user. instead it is only possible to assign a different role to a user, which will unassign them from their previous role. For this reason in the FE the bins icons next to the workspaceMember on a role page were removed - updateWorkspaceMemberRole will throw if a user attempts to update their own role - tests tests tests!