Restructure codebase to use src directory

src/pages/account/index.tsx

@@ -0,0 +1,16 @@
+import Layout from '@/components/ui/Layout';
+import { NextPage } from 'next';
+
+interface AccountPageProps {}
+
+const AccountPage: NextPage<AccountPageProps> = () => {
+  return (
+    <Layout>
+      <div>
+        <h1>Account Page</h1>
+      </div>
+    </Layout>
+  );
+};
+
+export default AccountPage;