post https://marketplace.walmartapis.com/v3/orders//cancel
You can cancel one or more order lines. You must include a purchaseOrderId when cancelling an order line. After cancelling your order, update the inventory for the cancelled order and send it in the next inventory feed.
The response to a successful call contains the order with the cancelled line item.
Cancellation Reasons supported:
- ERROR_DE_PRECIO
- AGOTADO
- RECHAZAR (only for Orders in NEW/CREATED status)