Update react-scripts to the latest version 🚀#11

greenkeeper[bot] wants to merge 2 commits into

masterthe-road-to-learn-react/react-intersection-observer-api-example:masterfrom

greenkeeper/react-scripts-3.1.1the-road-to-learn-react/react-intersection-observer-api-example:greenkeeper/react-scripts-3.1.1Copy head branch name to clipboard