* feat: send data embedded in report email
* Change post-processing to use new endpoint
* Show TEXT option only to text-based vizs
* Fix test
* feat: send data embedded in report email
* feat: send report data to Slack
* Add unit test
* trigger tests
* feat: send data embedded in report email
* Prettify table
* Change post-processing to use new endpoint
* Show text option only for text viz
* Show TEXT option only to text-based vizs
* Fix test
* Add email test
* Add unit test