docs: update index.js / Fix grammer (stratch -> scratch) (#3345)
docs: update index.js / Fix grammer (stratch -> scratch) (#3345)

Fixed to "built from scratch" instead of "stratch", which is a grammar mistake in this context.

Cheers :)
react-bootstrap/react-bootstrap,react-bootstrap/react-bootstrap,react-bootstrap/react-bootstrap,glenjamin/react-bootstrap,glenjamin/react-bootstrap