Update os.path.isdir on Windows Python3.12+

Author: aminalaee

stdlib/ntpath.pyi

@@ -1,13 +1,12 @@
 import sys
-from _typeshed import BytesPath, StrPath
+from _typeshed import BytesPath, FileDescriptorOrPath, StrPath
 from genericpath import (
     commonprefix as commonprefix,
     exists as exists,
     getatime as getatime,
     getctime as getctime,
     getmtime as getmtime,
     getsize as getsize,
-    isdir as isdir,
     isfile as isfile,
     samefile as samefile,
     sameopenfile as sameopenfile,
@@ -115,5 +114,10 @@ if sys.platform == "win32":
         @overload
         def realpath(path: AnyStr) -> AnyStr: ...
 
+    if sys.version_info >= (3, 12):
+        def isdir(path: FileDescriptorOrPath) -> bool: ...
+    else:
+        def isdir(s: FileDescriptorOrPath) -> bool: ...
+
 else:
     realpath = abspath

tests/stubtest_allowlists/win32-py312.txt

@@ -4,5 +4,3 @@ asyncio.IocpProactor.recvfrom_into
 asyncio.windows_events.IocpProactor.finish_socket_func
 asyncio.windows_events.IocpProactor.recvfrom_into
 msvcrt.GetErrorMode
-ntpath.isdir
-os.path.isdir