Import names from typing instead of typing_extensions [3.11] (#97065)

homeassistant/data_entry_flow.py

@@ -7,9 +7,8 @@ import copy
 from dataclasses import dataclass
 import logging
 from types import MappingProxyType
-from typing import Any, TypedDict
+from typing import Any, Required, TypedDict
 
-from typing_extensions import Required
 import voluptuous as vol
 
 from .backports.enum import StrEnum