Docs: remove note about TypeScript files requiring at least one export (#7260)
Docs: remove note about TypeScript files requiring at least one export (#7260)


d3ce1t/create-react-app,d3ce1t/create-react-app,d3ce1t/create-react-app,facebookincubator/create-react-app,jdcrensh/create-react-app,facebookincubator/create-react-app,Timer/create-react-app,Timer/create-react-app,facebookincubator/create-react-app,Timer/create-react-app,jdcrensh/create-react-app,GreenGremlin/create-react-app,jdcrensh/create-react-app,GreenGremlin/create-react-app,GreenGremlin/create-react-app,GreenGremlin/create-react-app,jdcrensh/create-react-app,d3ce1t/create-react-app,Timer/create-react-app