Bump loader-utils and react-scripts in /frontend-new#3

dependabot[bot] wants to merge 1 commit intomasterMVishukumar/react-springboot-fullstack-basic-authentication:masterfrom

dependabot/npm_and_yarn/frontend-new/loader-utils-and-react-scripts-2.0.4MVishukumar/react-springboot-fullstack-basic-authentication:dependabot/npm_and_yarn/frontend-new/loader-utils-and-react-scripts-2.0.4Copy head branch name to clipboard