curl --request DELETE \
  --url https://api.voyant.travel/connect/v1/connections/{connectionId}/bookings/{bookingId}/confirm \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "reason": "<string>"
}
'

{
  "id": "<string>",
  "connectionId": "<string>",
  "supplierName": "<string>",
  "externalBookingId": "<string>",
  "status": "<string>",
  "createdAt": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z",
  "providerKey": "<string>",
  "productExternalId": "<string>",
  "optionExternalId": "<string>",
  "sourceType": "<string>",
  "supplierConfirmationStatus": "<string>",
  "confirmedAt": "2023-11-07T05:31:56Z",
  "cancelledAt": "2023-11-07T05:31:56Z"
}