Update an escalation policy

curl --request PUT \
  --url https://api.rootly.com/v1/escalation_policies/%7Bid%7D \
  --header 'Authorization: Bearer REPLACE_BEARER_TOKEN' \
  --header 'content-type: application/vnd.api+json'

{
  "data": {
    "id": "fb9390fa-26da-4294-99b0-4bb3d849a106",
    "type": "escalation_policies",
    "attributes": {
      "name": "Platform EP",
      "description": "test",
      "repeat_count": 2,
      "created_by_user_id": 100,
      "last_updated_by_user_id": 101,
      "group_ids": [],
      "service_ids": [],
      "created_at": "2025-03-13T12:00:11.120-07:00",
      "updated_at": "2025-03-13T12:00:14.849-07:00"
    },
    "relationships": {
      "escalation_levels": {
        "data": []
      },
      "escalation_paths": {
        "data": []
      },
      "groups": {
        "data": []
      },
      "services": {
        "data": []
      }
    }
  }
}