vite

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

client/src/pages/auth/layout.tsx

@@ -0,0 +1,7 @@
+interface AuthLayoutProps {
+    children: React.ReactNode
+}
+
+export default function AuthLayout({ children }: AuthLayoutProps) {
+    return <div>{children}</div>
+}