fix(deps-dev): bump webpack-dev-server from 4.15.0 to 5.2.1#415

nicolethoen merged 2 commits intomainpatternfly/patternfly-quickstarts:mainfrom

dependabot/npm_and_yarn/webpack-dev-server-5.2.1patternfly/patternfly-quickstarts:dependabot/npm_and_yarn/webpack-dev-server-5.2.1Copy head branch name to clipboard