Import from collections.abc wherever possible (#7635)

stdlib/hmac.pyi

@@ -1,7 +1,8 @@
 import sys
 from _typeshed import ReadableBuffer
+from collections.abc import Callable
 from types import ModuleType
-from typing import Any, AnyStr, Callable, overload
+from typing import Any, AnyStr, overload
 from typing_extensions import TypeAlias
 
 # TODO more precise type for object of hashlib