ExternalData in kitchen order

In Api V8, the ability to record ExternalData for kitchen orders has been added. This will allow you to store and transmit the necessary additional information related to the order

For this purpose, 3 methods were created in the API:

• AddOrUpdateKitchenOrderExternalData(IKitchenOrder order, string key, string value) - Adding value information with a key key to the kitchen order order;
• TryGetKitchenOrderExternalDataByKey(IKitchenOrder order, string key - Trying to get ExternalData information from order order with key key;
• DeleteKitchenOrderExternalData(IKitchenOrder order, string key) - Deleting a record from order order with key key.