event.created events occur when a new Event is created in Foxglove.
POST
{ "type": "string", "timestamp": "2019-08-24T14:15:22Z", "attemptedAt": "2019-08-24T14:15:22Z", "webhookEventId": "string", "webhookId": "string", "event": { "id": "string" }, "projectId": "string" }