curl --request POST \
  --url https://api.jtl-cloud.com/erp/returns \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --header 'x-appid: <x-appid>' \
  --header 'x-appversion: <x-appversion>' \
  --header 'x-tenant-id: <x-tenant-id>' \
  --data '
{
  "CompanyId": 123,
  "SalesOrderId": 123,
  "WarehouseId": 123,
  "Items": [
    {
      "Quantity": 1073741823.5000005,
      "ReturnReasonId": 123,
      "ReturnReasonComment": "<string>",
      "Credit": true,
      "SalesOrderLineItemId": 123,
      "DeliveryNoteLineItemId": 123
    }
  ],
  "ReturnDate": "2023-11-07T05:31:56Z",
  "ExternalNumber": "<string>",
  "ExternalComment": "<string>",
  "InternalComment": "<string>",
  "Contact": "<string>",
  "Packages": [
    {
      "TrackingID": "<string>",
      "ShippingMethodId": 123,
      "ShippingMethodCustom": "<string>"
    }
  ],
  "TransmitToSalesChannel": true
}
'

{
  "Id": 123,
  "Number": "<string>",
  "ReturnDate": "2023-11-07T05:31:56Z",
  "CustomerId": 123,
  "ExternalNumber": "<string>",
  "Origin": 0,
  "CompanyId": 123,
  "SalesOrderId": 123,
  "StateId": 123,
  "WarehouseId": 123,
  "ExternalComment": "<string>",
  "InternalComment": "<string>",
  "Contact": "<string>",
  "TransmitToSalesChannel": true
}