Import Match and Pattern from re, not typing (#8277)

stdlib/urllib/request.pyi

@@ -5,7 +5,8 @@ from collections.abc import Callable, Iterable, Mapping, MutableMapping, Sequenc
 from email.message import Message
 from http.client import HTTPMessage, HTTPResponse, _HTTPConnectionProtocol
 from http.cookiejar import CookieJar
-from typing import IO, Any, ClassVar, NoReturn, Pattern, TypeVar, overload
+from re import Pattern
+from typing import IO, Any, ClassVar, NoReturn, TypeVar, overload
 from typing_extensions import TypeAlias
 from urllib.error import HTTPError as HTTPError
 from urllib.response import addclosehook, addinfourl