chore: fix Page.emulateMedia doclint failure (#5584)
chore: fix Page.emulateMedia doclint failure (#5584)

This is expected as we now alias `emulateMedia` in `index.js` which isn't a file checked by DocLint. We alias there to avoid having the function overriden by the `asyncInstallHooks` code.

This commit updates doclint to know about methods that we expect it will find are missing and in that case just skip over them. We should only do this for methods where we plan to deprecate them or we have to define them in an odd way to work around some problem (and if that's the case long term we should fix that problem so we can define them as normal).

Co-authored-by: Mathias Bynens <17a2cbc4e33156874a9862b0f530521117e66a3d@qiwi.be>
puppeteer/puppeteer,puppeteer/puppeteer,GoogleChrome/puppeteer,puppeteer/puppeteer,GoogleChrome/puppeteer,puppeteer/puppeteer,GoogleChrome/puppeteer