// Tambahan untuk Catatan (Admin & Guru)
$routes->group('admin/catatan', ['namespace' => 'App\Controllers'], function($routes) {
    $routes->get('/', 'Catatan::index');
    $routes->get('create', 'Catatan::create');
    $routes->post('store', 'Catatan::store');
    $routes->get('delete/(:num)', 'Catatan::delete/$1');
});