Bump webpack-dev-middleware and @vue/cli-service in /frontend#79

dependabot[bot] wants to merge 1 commit intomastergoogleinterns/virtual-queue:masterfrom

dependabot/npm_and_yarn/frontend/webpack-dev-middleware-and-vue/cli-service-5.3.4googleinterns/virtual-queue:dependabot/npm_and_yarn/frontend/webpack-dev-middleware-and-vue/cli-service-5.3.4Copy head branch name to clipboard