Retrieves a playbook task

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

{
  "data": {
    "id": "8498ecf8-b115-44b7-b343-2676da863d56",
    "type": "playbook_tasks",
    "attributes": {
      "playbook_id": "638b3221-9828-4647-9434-9a3a47949860",
      "task": "Nihil labore voluptatum aliquid.",
      "description": "Debitis eligendi omnis dolorem.",
      "position": 3,
      "created_at": "2025-12-22T14:56:27.328-08:00",
      "updated_at": "2025-12-22T14:56:27.334-08:00"
    }
  }
}