adding validated services? patching forcad_local.py

OmCTF-2025/services/block_game/frontend/src/index.tsx

@@ -0,0 +1,13 @@
+import React from 'react';
+import ReactDOM from 'react-dom/client';
+import './index.css';
+import App from './App';
+
+const root = ReactDOM.createRoot(
+    document.getElementById('root') as HTMLElement
+);
+root.render(
+    <React.StrictMode>
+        <App />
+    </React.StrictMode>
+);