public function boot(): void 	{ 		$notifyEmails = setting('monitor_emails');  		parent::boot();  		// Horizon::routeSmsNotificationsTo('15556667777'); 		Horizon::routeMailNotificationsTo($notifyEmails[0] ?? setting('app_email')); 		Horizon::routeSlackNotificationsTo(setting('monitor_slack_webhook', '')); 	}