cardmaker: hook, touch screen hook added

Thanks @domeori https://dev.s-ul.net/domeori/segatools/-/tree/mr-imports

cmhook/io4.h

@@ -0,0 +1,7 @@
+#pragma once
+
+#include <windows.h>
+
+#include "board/io4.h"
+
+HRESULT cm_io4_hook_init(const struct io4_config *cfg);