Ability to check if a dish in a specific size is available for sale

Starting from V9Preview3, it is possible to check if a dish in a specified size is included in the menu: GetIncludedInMenu. However, before calling it, you must ensure that the dish is not deleted: IProduct.IsActive must be true.

Previously, the API already allowed getting a list of departments where a product is available for sale in at least one size: GetIncludedInMenuSectionsByProduct, as well as the ability to trigger price retrieval from an order: GetPrice.