Retrieves an incident_permission_set

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

{
  "data": {
    "id": "e89a98a4-20dc-4f73-aa21-e7680a43869a",
    "type": "incident_permission_sets",
    "attributes": {
      "team_id": 340,
      "name": "Incidunt illum non pariatur.",
      "slug": "incidunt-illum-non-pariatur",
      "description": "Qui ipsum aut nihil.",
      "private_incident_permissions": [
        "read"
      ],
      "public_incident_permissions": [
        "read"
      ],
      "updated_at": "2026-01-09T15:26:18.721-08:00",
      "created_at": "2026-01-09T15:26:18.721-08:00"
    }
  }
}