[Snyk] Security upgrade socket.io from 2.2.0 to 3.0.0#316

Open

snyk-bot wants to merge 1 commit intomasterfrom

snyk-fix-7981c3939970164bcc355b90af39755f

Commits on Jan 9, 2021

fix: appengine/websockets/package.json to reduce vulnerabilities
snyk-bot
committed