Allow a host_ldlibs of "ntdll" on Windows

LLVM is using this library for RtlGetLastNtStatus
(https://llvm.org/pr90655).

Bug: http://b/388607041
Test: presubmit
Change-Id: Ia21372329112e7a9f3c6263b6a94195c33ba44f9

diff --git a/cc/config/x86_windows_host.go b/cc/config/x86_windows_host.go
index 1f6cf23..505ddfa 100644
--- a/cc/config/x86_windows_host.go
+++ b/cc/config/x86_windows_host.go
@@ -112,6 +112,7 @@
 		"imagehlp",
 		"iphlpapi",
 		"netapi32",
+		"ntdll",
 		"oleaut32",
 		"ole32",
 		"opengl32",