public function sendApplicantReminder(Domain $domain, ClientSurvey $id, ClientSurveyNotificationService $client_survey_notification_service): void 	{ 		if (!$id->hasBeenApproved()) { 			abort(403, (string) __('client-surveys.validation.survey-not-approved')); 		}  		if (!$id->applicants()->mailable()->exists()) { 			abort(403, (string) __('client-surveys.validation.no-mailable-employees')); 		}  		$client_survey_notification_service->sendReminderMail($id); 	}