Force build editor with regex module, remove checking code.

Fix include.

Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>

editor/editor_node.cpp

@@ -164,10 +164,10 @@
 #include "editor/themes/editor_theme_manager.h"
 #include "editor/window_wrapper.h"
 
-#include <stdlib.h>
-
 #include "modules/modules_enabled.gen.h" // For gdscript, mono.
 
+#include <stdlib.h>
+
 EditorNode *EditorNode::singleton = nullptr;
 
 static const String EDITOR_NODE_CONFIG_SECTION = "EditorNode";