* Use clickhouse-ecto for stats
* Use clickhouse ecto instead of low-level clickhousex
* Remove defaults from event schema
* Remove all references to Clickhousex
* Document configuration change
* Ensure createdb and migrations can be run in a release
* Remove config added for debug
* Update plausible_variables.sample.env
* Add and remove recipients for email reports
* Remove unused google_settings controller action
* Background job sends email reports to multiple recipients
* Add a way to unsubscribe for recipients who cannot log in
* Fix view on plausible link
* Include bounce rate in email report