Create a new webhook

curl --request POST \
  --url https://core.api.ravenna.ai/api/webhooks \
  --header 'Content-Type: application/json' \
  --header 'x-ravenna-api-token: <api-key>' \
  --data '{
  "name": "<string>",
  "url": "<string>",
  "secret": "<string>",
  "active": true,
  "eventTypes": [
    "Ticket",
    "Message"
  ]
}'

{
  "id": "<string>",
  "name": "<string>",
  "url": "<string>",
  "secret": "<string>",
  "active": true,
  "eventTypes": [
    "Ticket"
  ],
  "workspaceId": "<string>",
  "createdAt": "<string>",
  "updatedAt": "<string>"
}