I would like both my child and parent order to be updated in DEAR/Magento2 as fulfilled.

Currently only the parent order is marked as complete.

Logs on writeback:

Parent:

https://www.boltandnut.com.au/rest/V1/orders/26760/comments JSON: {"statusHistory":{"comment":"Adding shipment. Carrier: Australia Post Tracking Number: 6X7110152701000935101","createdAt":null,"isCustomerNotified":1,"isVisibleOnFront":0,"parentId":null,"status":"complete"}}

Child order within the parent order:

https://www.boltandnut.com.au/rest/V1/orders/26761/comments JSON: {"statusHistory":{"comment":"Adding shipment. Carrier: Australia Post Tracking Number: 6X7110152701000935101","createdAt":null,"isCustomerNotified":1,"isVisibleOnFront":0,"parentId":null,"status":"processing"}}