Bump loader-utils and react-scripts in /Blocker-Front-End/blocker#7

dependabot[bot] wants to merge 1 commit intomasterchamodmalintha/Blockchain_Simple_Greeting:masterfrom

dependabot/npm_and_yarn/Blocker-Front-End/blocker/loader-utils-and-react-scripts-2.0.4chamodmalintha/Blockchain_Simple_Greeting:dependabot/npm_and_yarn/Blocker-Front-End/blocker/loader-utils-and-react-scripts-2.0.4Copy head branch name to clipboard