curl --request PATCH \
  --url https://platform.unstructuredapp.io/api/v1/workflows/{workflow_id}/notifications/channels/{channel_id} \
  --header 'Content-Type: application/json' \
  --data '
{
  "channel_type": "webhook",
  "description": "<string>",
  "event_types": [
    "job.scheduled"
  ],
  "enabled": true,
  "url": "<string>",
  "secret": "<string>",
  "email_config": {
    "cc": [
      "jsmith@example.com"
    ],
    "reply_to": "jsmith@example.com",
    "recipient_email": "jsmith@example.com"
  }
}
'

{
  "id": "<string>",
  "event_types": [
    "<string>"
  ],
  "enabled": true,
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z",
  "url": "<string>",
  "channel_type": "webhook",
  "description": "<string>"
}