[Snyk] Upgrade @mdx-js/react from 3.0.1 to 3.1.1#289

BekahHW wants to merge 1 commit intomainOpenSource-Communities/intro:mainfrom

snyk-upgrade-0354bc98c3363a73f1e1081dda16906aOpenSource-Communities/intro:snyk-upgrade-0354bc98c3363a73f1e1081dda16906aCopy head branch name to clipboard