Resolve review

curl --request POST \
  --url https://{instance}.{env}.on-hellgate.cloud/api/decisions/{id}/resolve \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "action": "accept"
}
'

{
  "id": "7c2b1a90-8d7e-4f6c-9b5a-3e2d1c0b9a8f",
  "backend_notifications": [
    {
      "backend": "vdm",
      "status": "delivered"
    }
  ],
  "original_decision": "REVIEW",
  "resolution": "ACCEPTED",
  "resolved_at": "2026-06-02T12:05:00Z"
}