ARM64: Embed manifest properly (git-for-windows#4718)

Teach our ARM64 based builds to embed the manifest file correctly.

This fixes git-for-windows#4707

Author: dscho

contrib/buildsystems/CMakeLists.txt

@@ -226,6 +226,7 @@ if(CMAKE_C_COMPILER_ID STREQUAL "MSVC")
 	set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_DEBUG ${CMAKE_BINARY_DIR})
 	set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_RELEASE ${CMAKE_BINARY_DIR})
 	add_compile_options(/MP /std:c11)
+	add_link_options(/MANIFEST:NO)
 endif()
 
 #default behaviour

git.rc.in

@@ -1,3 +1,4 @@
+#include<winuser.h>
 1 VERSIONINFO
 FILEVERSION     @GIT_MAJOR_VERSION@,@GIT_MINOR_VERSION@,@GIT_MICRO_VERSION@,@GIT_PATCH_LEVEL@
 PRODUCTVERSION  @GIT_MAJOR_VERSION@,@GIT_MINOR_VERSION@,@GIT_MICRO_VERSION@,@GIT_PATCH_LEVEL@