Variable ItemRelatedIdentifierItemRelatedIdentifierNameEnumConst
ItemRelatedIdentifierItemRelatedIdentifierNameEnum: {
CouponId: "COUPON_ID";
OrderAdjustmentItemId: "ORDER_ADJUSTMENT_ITEM_ID";
RemovalShipmentItemId: "REMOVAL_SHIPMENT_ITEM_ID";
TransactionId: "TRANSACTION_ID";
} = ...