[Snyk-local] Security upgrade webpack-dev-server from 3.1.14 to 4.7.3#16

Open

snyk-bot wants to merge 1 commit intomasterfrom snyk-fix-685e730ae77f01078a00c96c024e15c0

+1-1

Commits on Mar 31, 2022

fix: examples/preact/package.json to reduce vulnerabilities
snyk-bot
committed