[Snyk] Security upgrade webpack-dev-server from 3.11.3 to 4.6.0#264

posrix wants to merge 1 commit intodevposrix/vue-cli:devfrom

snyk-fix-e8096a6aeef4dec9ad1c261f0b8cf780posrix/vue-cli:snyk-fix-e8096a6aeef4dec9ad1c261f0b8cf780Copy head branch name to clipboard