Added subject so that it works with job:list

app/Jobs/MailSend.php

@@ -31,6 +31,17 @@ class MailSend implements ShouldQueue
 		$this->crash = $crash;
 	}
 
+	public function __get($key): mixed
+	{
+		switch ($key) {
+			case 'subject':
+				return __METHOD__;
+
+			default:
+				return NULL;
+		}
+	}
+
 	/**
 	 * Execute the job.
 	 */