Add events to make it posible to do some basic admin and rights

backend/app/models/base.py

@@ -1,10 +1,9 @@
-from enum import IntFlag, Enum  # Python 3.11 >= StrEnum
+from enum import Enum, IntFlag  # Python 3.11 >= StrEnum
 from enum import auto as auto_enum
+from uuid import UUID as RowId
 
 from sqlmodel import SQLModel
 
-from uuid import UUID as RowId
-
 __all__ = [
     "RowId",
     "DocumentedStrEnum",