Creates a webhook endpoint

curl --request POST \
  --url https://api.rootly.com/v1/webhooks/endpoints \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/vnd.api+json' \
  --data '
{
  "data": {
    "type": "webhooks_endpoints",
    "attributes": {
      "name": "<string>",
      "url": "<string>",
      "secret": "<string>",
      "event_types": [
        "incident.created"
      ],
      "enabled": true
    }
  }
}
'

{
  "data": {
    "id": "db3e607d-94ea-4864-b15e-d8b54b0114a0",
    "type": "webhooks_endpoints",
    "attributes": {
      "team_id": 505,
      "slug": "test-9a41de1b-8d98-4764-bfe2-252756b9da3f",
      "name": "Test",
      "url": "https://test.com/test",
      "secret": "GaFsHS6gUPjYUCCT",
      "event_types": [
        "incident.created"
      ],
      "enabled": true,
      "created_at": "2025-12-13T18:53:20.848-08:00",
      "updated_at": "2025-12-13T18:53:20.848-08:00"
    }
  }
}