tutors can now only access participants from their groups again.

core/views/common_views.py

@@ -333,10 +333,6 @@ class UserAccountViewSet(viewsets.ReadOnlyModelViewSet):
 
     @action(detail=True, methods=['patch'], permission_classes=(IsReviewer,))
     def change_groups(self, request, *args, **kwargs):
-        print("\n data: ")
-        print(request.data)
-        print("\n")
-        print(type("hi"))
         # for some reason only the newly added groups come as a group object
         groups = [x.get('pk') if type(x) is not str else x for x in request.data]
         req_user = request.user