Add weback-dev-server HOST var in .env

[willybrauner]

webpack.development.js:

  devServer: {
    contentBase: paths.dist,
    port: 3000,
    hot: true,
    inline: true,
    compress: true,
    historyApiFallback: true,
    host: process.env.HOST  // <-------------------- add
}

.env:

HOST=...