Bump webpack-dev-server from 4.7.3 to 4.7.4 in /frontend#685

ohbarye merged 1 commit intomainohbarye/rails-react-typescript-docker-example:mainfrom

dependabot/npm_and_yarn/frontend/webpack-dev-server-4.7.4ohbarye/rails-react-typescript-docker-example:dependabot/npm_and_yarn/frontend/webpack-dev-server-4.7.4Copy head branch name to clipboard