Update .gitignore, package.json, package-lock.json, README.md, src/App.css, src/App.js, src/App.test.js, src/setupTests.js, src/logo.svg, src/index.css, src/index.js, src/reportWebVitals.js, public/favicon.ico, public/logo192.png, public/logo512.png, public/index.html, public/manifest.json, public/robots.txt, node_modules/.package-lock.json files