patch https://api.revolv3.com/api/Invoices/
Update an invoice status or/and MerchantInvoiceRefId.
Only fields present in the request will be updated.
Valid statuses: Paid, Void, Pending, Recycle, Noncollectable, Failed, Refund, MerchantPaid, MerchantCancelled, OneTimePaymentPending, PartialRefund, BatchPending, CapturePending, RefundPending, RefundDeclined, RefundFailed, RetryPending
Upon success the operation will return a status code of 200 (OK).
If an invalid field or value is submitted, a status of 400 (Bad Request) will be returned.
If an invalid Invoice ID is submitted, a status of 404 (Not Found) will be returned.