Retrieves a playbook task

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

{
  "data": {
    "id": "1860eb93-d022-4860-b957-4ec0db86113a",
    "type": "playbook_tasks",
    "attributes": {
      "playbook_id": "a7da8596-9ed1-4bac-9687-cfd436f2ade9",
      "task": "Dolores accusantium corrupti quidem.",
      "description": "Neque soluta nemo voluptatum.",
      "position": 3,
      "created_at": "2025-09-17T17:50:03.615-07:00",
      "updated_at": "2025-09-17T17:50:03.628-07:00"
    }
  }
}