Upgrade Puppeteer to the latest version (1.19.0) #16875
Supersedes and closes #14986.
This PR tries to upgrade Puppeteer and fix failing tests.
How has this been tested?
Types of changes
@ellatrix - I see some failure but I guess most of them can be fixed with cherry-picking fixes from my branch with Puppeteer upgrade. It looks like you managed to fix the issues with intermittent test failures for e2e tests related to writing flow
I hope I don't celebrate prematurely :)
I tested paste from outside of the browser. With this branch, I can see the issue again where RichText content gets duplicated.