Se quita un var_dump

EventListener/DeviceListener.php

@@ -125,7 +125,7 @@ class DeviceListener
         $entity = $args->getEntity();
 
         if ($entity instanceof DeviceInterface) {
-            var_dump(get_class($entity).PHP_EOL);
+            
             if ($deviceId = $this->getRemoteDeviceId($entity)) {
                 $cmd_args = array(
                     '--type:' . get_class($entity),