crm.clientright.ru/modules/SPVoipIntegration/westcallspb/notifications/WestCallSPBHistoryNotification.php

<?php
namespace SPVoipIntegration\westcallspb\notifications;

use SPVoipIntegration\gravitel\notifications\GravitelHistoryNotification;

class WestCallSPBHistoryNotification extends GravitelHistoryNotification {
    use GravitelAdapterTrait;    
}