Increase version of pyppeteer dependency

[kapily]

I'm getting a dependency conflict in my current project because mercury depends on a very old version of pypeteer, which in turn depends on a very old version of pyee (<9).

Could you upgrade your dependency to pypeteer==2.0.0?

mercury/mercury/requirements.txt

Line 19 in 1bfba12

pyppeteer==1.0.2

Longer term, you might want to switch to playwright-python