Retrieves a cause

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

{
  "data": {
    "id": "73950f47-c8b3-4416-b18b-c8e2d04cb379",
    "type": "causes",
    "attributes": {
      "slug": "est-consequatur-tenetur-id",
      "name": "Est consequatur tenetur id.",
      "description": "Ut error ipsa quisquam.",
      "position": 1,
      "created_at": "2025-11-14T13:11:35.678-08:00",
      "updated_at": "2025-11-14T13:11:35.678-08:00"
    }
  }
}