Replace Incomplete | None = None in third party stubs (#14063)

stubs/m3u8/m3u8/__init__.pyi

@@ -1,4 +1,3 @@
-from _typeshed import Incomplete
 from collections.abc import Callable, Mapping
 from typing import Any
 from typing_extensions import TypeAlias
@@ -66,7 +65,7 @@ _CustomTagsParser: TypeAlias = Callable[[str, int, dict[str, Any], dict[str, Any
 def loads(content: str, uri: str | None = None, custom_tags_parser: _CustomTagsParser | None = None) -> M3U8: ...
 def load(
     uri: str,
-    timeout: Incomplete | None = None,
+    timeout=None,
     headers: Mapping[str, Any] = {},
     custom_tags_parser: _CustomTagsParser | None = None,
     http_client: _HTTPClientProtocol = ...,

stubs/m3u8/m3u8/model.pyi

@@ -177,12 +177,12 @@ class PartialSegment(BasePathMixin):
         uri: str | None,
         duration: float | None,
         program_date_time: dt.datetime | None = None,
-        current_program_date_time: Incomplete | None = None,
-        byterange: Incomplete | None = None,
-        independent: Incomplete | None = None,
-        gap: Incomplete | None = None,
+        current_program_date_time=None,
+        byterange=None,
+        independent=None,
+        gap=None,
         dateranges: list[Mapping[str, Incomplete]] | None = None,
-        gap_tag: Incomplete | None = None,
+        gap_tag=None,
     ) -> None: ...
     def dumps(self, last_segment) -> str: ...