* Adds e2e baseline SQL test in puppeteer
* fix lint
* Skip index test
* add to ci
* Stop waiting for server
* Switch to headless mode
* Adds wait-for-server to package.json and uses it in puppeteer CI
* Adds waiton
* top level wait on
* Adds env var to secrets ci.yml
* use existing connection string
* redo tests
* nits and hopefully fix timeout issue
* Fix config file
* try waiting for delete container menu
* Removes statuseval
* Remove unused var
* Slow down and add quotes to selector
* Fix blocking point, remove wait
* Reduce to 50
* Adds database delete stuff
* remove logs, add back waitFors
* Finish container SQL spec test
* Added support for taking screenshot
- Screenshot is taken using html2canvas package
- Converted to base 64 and uploaded to metadata
- For Using first display output
- Notebok object is passed instead of string, to publish pane
- The first cell with output present is parsed out
- The dom is also parsed to get corresponding div element to take screenshot of the first output
* fixed bug
* Addressed PR comments
- FIxed bug that didn't capture screenshot when mutiple notebook tabs are opened
* removed unnecessary dependencies
* fixed compile issues
* more edits