Retrieves an incident feedback

curl --request GET \
  --url https://api.rootly.com/v1/feedbacks/{id} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "id": "9bb66318-e0d6-448f-9236-42c8b8263e55",
    "type": "incident_feedbacks",
    "attributes": {
      "rating": 2,
      "rating_humanized": "Neither satisfied nor dissatisfied",
      "feedback": "Omnis quia quas odit.",
      "anonymous": false,
      "updated_at": "2025-09-07T18:21:28.503-07:00",
      "created_at": "2025-09-07T18:21:28.503-07:00"
    }
  }
}