vite

* replace next with vite
* disable strictmode (it interferes with collaboration in dev mode)

client/src/main.tsx

@@ -0,0 +1,29 @@
+import '@mantine/core/styles.css';
+import '@mantine/spotlight/styles.css';
+import '@mantine/tiptap/styles.css';
+
+import React from 'react';
+import ReactDOM from 'react-dom/client';
+import App from './App.tsx';
+import { theme } from '@/theme';
+import { MantineProvider } from '@mantine/core';
+import { TanstackProvider } from '@/components/providers/tanstack-provider';
+import CustomToaster from '@/components/ui/custom-toaster';
+import { BrowserRouter } from 'react-router-dom';
+
+const root = ReactDOM.createRoot(document.getElementById('root') as HTMLElement);
+
+root.render(
+  <BrowserRouter>
+    <MantineProvider theme={theme}>
+      <TanstackProvider>
+        <App />
+        <CustomToaster />
+      </TanstackProvider>
+    </MantineProvider>
+  </BrowserRouter>,
+);
+
+
+
+