Upgrade black version (#7089)

stdlib/tarfile.pyi

@@ -296,6 +296,7 @@ class TarFile:
             *,
             filter: Callable[[TarInfo], TarInfo | None] | None = ...,
         ) -> None: ...
+
     def addfile(self, tarinfo: TarInfo, fileobj: IO[bytes] | None = ...) -> None: ...
     def gettarinfo(self, name: str | None = ..., arcname: str | None = ..., fileobj: IO[bytes] | None = ...) -> TarInfo: ...
     def close(self) -> None: ...