Retrieves an alert urgency

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

{
  "data": {
    "id": "0c7c7909-2e97-4521-9efd-3bb7a4dd6c5b",
    "type": "alert_urgencies",
    "attributes": {
      "name": "t7why",
      "description": "Eligendi assumenda et qui.",
      "position": 1,
      "created_at": "2025-11-06T13:18:19.864-08:00",
      "updated_at": "2025-11-06T13:18:19.871-08:00"
    }
  }
}