Update typing_extensions imports in third-party stubs (#11245)

stubs/dateparser/dateparser/__init__.pyi

@@ -1,5 +1,6 @@
 import datetime
-from typing_extensions import Literal, TypeAlias, TypedDict
+from typing import Literal, TypedDict
+from typing_extensions import TypeAlias
 
 from .date import DateDataParser, _DetectLanguagesFunction
 

stubs/dateparser/dateparser/date.pyi

@@ -2,8 +2,8 @@ import collections
 from collections.abc import Callable, Iterable, Iterator
 from datetime import datetime
 from re import Pattern
-from typing import ClassVar, overload
-from typing_extensions import Literal, TypeAlias
+from typing import ClassVar, Literal, overload
+from typing_extensions import TypeAlias
 
 from dateparser import _Settings
 from dateparser.conf import Settings

stubs/dateparser/dateparser/search/__init__.pyi

@@ -1,7 +1,6 @@
 from collections.abc import Mapping, Set as AbstractSet
 from datetime import datetime
-from typing import Any, overload
-from typing_extensions import Literal
+from typing import Any, Literal, overload
 
 from ..date import _DetectLanguagesFunction