Create an ability to "install" Puppeteer Stealth plugins

[blakebyrnes]

It would be great if you could install Stealth plugins from the community (and/or convert them). There's some amazing work at https://github.com/kkoooqq/fakebrowser that would be awesome to be able to plug-in here.

Work involves mapping our events to the stealth events, workaround whatever we don't support or already do by default, and handle in-browser differences with the javascript Proxy utilities.