v4.19.7

Documentation v4.19.7: https://raw.githack.com/uiwjs/react-codemirror/1c1efcf/index.html
Comparing Changes: v4.19.6...v4.19.7

npm i @uiw/react-codemirror@4.19.7

• 📖 doc: Remove v3 doc preview given that we're already on v4 (#445) 6048cd0 @djsavvy
• 🆎 type(theme): fix type error. (#444) b51a9a6 @jaywcjlove