Bump puppeteer from 1.12.2 to 1.20.0 in /year-in-data-with-python/reveal.js#11

dependabot[bot] wants to merge 1 commit intomastermarkwk/python4selftrackers:masterfrom

dependabot/npm_and_yarn/year-in-data-with-python/reveal.js/puppeteer-1.20.0markwk/python4selftrackers:dependabot/npm_and_yarn/year-in-data-with-python/reveal.js/puppeteer-1.20.0Copy head branch name to clipboard