<?php  namespace App\Observers;  use App\Models\Cycle; use App\Models\Reward; use App\Models\Survey; use App\Models\Category; use App\Services\Surveys\SurveyService;  class SurveyObserver { 	public function deleting(Survey $survey): void{}  	/** 	 * Handle the Survey "updated" event. 	 */ 	public function updated(Survey $survey): void{} }