chusan: added chusanhook, led board fix, config added

credits go to @domeori https://dev.s-ul.net/domeori/segatools/-/tree/mr-imports

chunihook/dllmain.c

@@ -9,6 +9,7 @@
 #include "chunihook/config.h"
 #include "chunihook/jvs.h"
 #include "chunihook/slider.h"
+#include "chunihook/led1509306.h"
 
 #include "chuniio/chuniio.h"
 
@@ -96,6 +97,12 @@ static DWORD CALLBACK chuni_pre_startup(void)
         goto fail;
     }
 
+    hr = led1509306_hook_init(&chuni_hook_cfg.led1509306);
+
+    if (FAILED(hr)) {
+        goto fail;
+    }
+
     hr = sg_reader_hook_init(&chuni_hook_cfg.aime, 12, chuni_hook_mod);
 
     if (FAILED(hr)) {