[Snyk] Security upgrade socket.io from 2.1.1 to 2.4.0#9

Open

snyk-bot wants to merge 1 commit intodevelopfrom snyk-fix-8271177f1fe8fb4b406590b6093496f1

+101-95

Commits on Jan 7, 2021

fix: package.json & yarn.lock to reduce vulnerabilities
snyk-bot
committed