feat: MenuItem에 funcCall 타입 추가후 처리

hwe/sammo/DTO/MenuItem.php

@@ -12,6 +12,9 @@ class MenuItem extends DTO{
     public readonly string $name,
     public readonly string $url,
 
+    #[NullIsUndefined]
+    public ?string $funcCall = null,
+
     #[NullIsUndefined]
     public ?string $icon = null,
     #[NullIsUndefined]