Refactored to use app folder.

src/app/(app)/dashboard/page.tsx

@@ -0,0 +1,10 @@
+import Dashboard from 'app/(app)/dashboard/Dashboard';
+import { Metadata } from 'next';
+
+export default function () {
+  return <Dashboard />;
+}
+
+export const metadata: Metadata = {
+  title: 'Dashboard | umami',
+};