fix: Fixed an issue when deleting an application in the backend module

#152

Classes/Controller/BackendController.php

@@ -261,7 +261,8 @@ public function showApplicationAction(Application $application): ResponseInterfa
 				$this->applicationRepository->remove($application);
 				$this->applicationFileService->deleteApplicationFolder($this->applicationFileService->getApplicantFolder($application), $fileStorage);
 				$this->persistenceManager->persistAll();
-				$this->redirect('listApplications', 'Backend', 'jobapplications');
+
+				return $this->redirect('listApplications', 'Backend', 'jobapplications');
 			}
 
 			// Handles status change request