feat: updated engine version to 4.4-rc1

engine/servers/display/SCsub

@@ -1,4 +1,5 @@
 #!/usr/bin/env python
+from misc.utility.scons_hints import *
 
 Import("env")
 

engine/servers/display/native_menu.h

@@ -32,8 +32,6 @@
 #define NATIVE_MENU_H
 
 #include "core/input/input.h"
-#include "core/io/resource.h"
-#include "core/os/os.h"
 #include "core/variant/callable.h"
 
 class Texture2D;