Retrieves an incident role task

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

{
  "data": {
    "id": "56189593-fae0-403a-8c98-cb593c46a6a7",
    "type": "incident_role_tasks",
    "attributes": {
      "incident_role_id": "e84d3255-c7c7-4f6b-bdf2-8dcc07e6811d",
      "task": "Molestiae nam minus ea.",
      "description": "Deleniti et voluptatem sint.",
      "priority": "medium",
      "created_at": "2026-01-10T13:37:08.549-08:00",
      "updated_at": "2026-01-10T13:37:08.556-08:00"
    }
  }
}