Added Arguments to the Notification for Deleting Printed Dishes

Starting from version Syrve 6.3 in API V6, new parameters have been added to the callback INotificationService.SubscribeOnBeforeDeletePrintedItem and NotificationServiceExtensions.SubscribeOnBeforeDeletePrintedItem.

Parameters:

• collection IOrderRootItem – the top-level items being deleted;
• collection IOrderModifierItem – the modifiers being deleted if they are removed without the dish;
• IDeletionMethod – the reason for deletion.