* kafka: honor notification.kafka.event_types
Kafka published every filer event and ignored the filter the webhook notifier already uses.
Co-authored-by: Cursor <cursoragent@cursor.com>
* notification: share event-type classification between queues
Kafka duplicated the webhook's event classification verbatim; move it to
the notification package so the two queues cannot drift. Webhook keeps
its typed eventType wrappers over the shared helpers.
Generated with [Devin](https://devin.ai)
Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
---------
Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Chris Lu <chrislusf@users.noreply.github.com>
Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
