[PATCH] Cygwin: Fix compiling with w32api-headers v11.0.0

[Biswapriyo Nath]

This solves redefinition of FILE_CS_FLAG_CASE_SENSITIVE_DIR in winnt.h
and fixes the following compiler errors

ntdll.h:523:3: error: expected identifier before numeric constant
  523 |   FILE_CS_FLAG_CASE_SENSITIVE_DIR                       = 0x01
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ntdll.h:522:1: note: to match this ‘{’
  522 | {
      | ^
---
 winsup/cygwin/local_includes/ntdll.h | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/winsup/cygwin/local_includes/ntdll.h b/winsup/cygwin/local_includes/ntdll.h
index 8c4d008..488e659 100644
--- a/winsup/cygwin/local_includes/ntdll.h
+++ b/winsup/cygwin/local_includes/ntdll.h
@@ -518,11 +518,6 @@ enum
   FILE_RENAME_IGNORE_READONLY_ATTRIBUTE			= 0x40
 };
 
-enum
-{
-  FILE_CS_FLAG_CASE_SENSITIVE_DIR			= 0x01
-};
-
 enum
 {
   FILE_PIPE_QUEUE_OPERATION = 0,
-- 
2.40.1