feat: initialize project with React 19, TypeScript, and Tailwind CSS v4 support

src/main.tsx

@@ -0,0 +1,10 @@
+import React from 'react'
+import { createRoot } from 'react-dom/client'
+import App from './App'
+import './index.css'
+
+createRoot(document.getElementById('root')!).render(
+  <React.StrictMode>
+    <App />
+  </React.StrictMode>,
+)