Update a heartbeat

curl --request PUT \
  --url https://api.rootly.com/v1/heartbeats/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/vnd.api+json' \
  --data '{
  "data": {
    "type": "heartbeats",
    "attributes": {
      "name": "<string>",
      "description": "<string>",
      "alert_summary": "<string>",
      "alert_description": "<string>",
      "alert_urgency_id": "<string>",
      "interval": 123,
      "interval_unit": "seconds",
      "notification_target_id": "<string>",
      "notification_target_type": "User",
      "enabled": true
    }
  }
}'

{
  "data": {
    "id": "ca143705-58e4-4428-af20-b9569efafe6c",
    "type": "heartbeats",
    "attributes": {
      "slug": "eos-velit-aut-harum",
      "name": "api.rootly.com",
      "description": "This is a description",
      "alert_summary": "API is down",
      "alert_description": "Updated runbook: Check /docs/updated-troubleshooting",
      "alert_urgency_id": "797ef502-72e8-4345-abe5-3715e6979471",
      "interval": 10,
      "interval_unit": "minutes",
      "notification_target_id": "210",
      "notification_target_type": "User",
      "ping_url": "http://localhost:3001/v1/heartbeats/ca143705-58e4-4428-af20-b9569efafe6c/ping",
      "secret": "heartbeat_330b550939ed63343d847965abd8a9f7469a0e3be402167c5fd7f7cffc2ba407",
      "email_address": "heartbeat-97b4dd8c053530bd2935ce7a321777a6@test.email.rootly.com",
      "last_pinged_at": null,
      "expires_at": null,
      "enabled": false,
      "status": "waiting",
      "updated_at": "2025-11-06T13:24:28.536-08:00",
      "created_at": "2025-11-06T13:24:20.220-08:00"
    }
  }
}