refac: modernize type annotations (PEP 604 / PEP 585)

backend/open_webui/models/calendar.py

@@ -1,30 +1,29 @@
-import time
 import logging
+import time
 from typing import Optional
 from uuid import uuid4
 
-from pydantic import BaseModel, ConfigDict, Field
-from sqlalchemy import (
-    Column,
-    Text,
-    JSON,
-    Boolean,
-    BigInteger,
-    Index,
-    UniqueConstraint,
-    select,
-    or_,
-    exists,
-    func,
-    delete,
-    update,
-)
-from sqlalchemy.ext.asyncio import AsyncSession
-
 from open_webui.internal.db import Base, get_async_db_context
 from open_webui.models.access_grants import AccessGrantModel, AccessGrants
 from open_webui.models.groups import Groups
 from open_webui.models.users import User, UserModel, UserResponse
+from pydantic import BaseModel, ConfigDict, Field
+from sqlalchemy import (
+    JSON,
+    BigInteger,
+    Boolean,
+    Column,
+    Index,
+    Text,
+    UniqueConstraint,
+    delete,
+    exists,
+    func,
+    or_,
+    select,
+    update,
+)
+from sqlalchemy.ext.asyncio import AsyncSession
 
 log = logging.getLogger(__name__)