feat: rename folders

solidjs/src/index.tsx

@@ -0,0 +1,15 @@
+/* @refresh reload */
+import { render } from 'solid-js/web';
+
+import './index.css';
+import App from './App';
+
+const root = document.getElementById('root');
+
+if (import.meta.env.DEV && !(root instanceof HTMLElement)) {
+  throw new Error(
+    'Root element not found. Did you forget to add it to your index.html? Or maybe the id attribute got misspelled?',
+  );
+}
+
+render(() => <App />, root!);