Deprecate React-Hot-Loader

[theKashey]

Deprecate to React-refresh

• (react, babel) https://github.com/facebook/react/tree/master/packages/react-refresh
• (wp4, wp5) https://github.com/pmmmwh/react-refresh-webpack-plugin
• (NextJS) - supports out of the box
• (Gatsby) - supports out of the box
• Parcel(2) - supports out of the box
• (CRA) - supports out of the box
• no solution for Electron

[theKashey]

https://github.com/pmmmwh/react-refresh-webpack-plugin is now recommented for webpack(4?) -> #1513