nitpicks

package_manager/tests/modules/package_manager_test_api/src/ApiController.php

@@ -17,6 +17,8 @@ use Symfony\Component\HttpFoundation\Request;
 class ApiController extends ControllerBase {
 
   /**
+   * The route to redirect to after the operation has been applied.
+   *
    * @var string
    */
   protected $finishedRoute = 'package_manager_test_api.finish';

package_manager/tests/src/Build/TemplateProjectTestBase.php

@@ -164,7 +164,7 @@ END;
    * @param array $xml_map
    *   The update XML map, as used by update_test.settings.
    *
-   * @see \Drupal\automatic_updates_test\ApiController::metadata()
+   * @see \Drupal\package_manager_test_release_history\TestController::metadata()
    */
   protected function setReleaseMetadata(array $xml_map): void {
     $xml_map = var_export($xml_map, TRUE);