fix(users): Fix import error inside `set_roles`

flaschengeist/controller/userController.py

@@ -101,7 +101,7 @@ def set_roles(user: User, roles: list[str], create=False):
     Raises:
         BadRequest if invalid arguments given or not all roles found while *create* is set to false
     """
-    from roleController import create_role
+    from .roleController import create_role
 
     if not isinstance(roles, list) and any([not isinstance(r, str) for r in roles]):
         raise BadRequest("Invalid role name")
@@ -149,7 +149,7 @@ def get_user_by_role(role: Role):
     return User.query.join(User.roles_).filter_by(role_id=role.id).all()
 
 
-def get_user(uid, deleted=False):
+def get_user(uid, deleted=False) -> User:
     """Get an user by userid from database
     Args:
         uid: Userid to search for