message: Copy package.json
diff: @@ -218,9 +218,14 @@ module.exports = function makeWebpackConfig() {
  config.plugins.push(
  // Copy assets from the public folder
  // Reference: https://github.com/kevlened/copy-webpack-plugin
  - new CopyWebpackPlugin([{
  + new CopyWebpackPlugin([
  + {
  from: root('src/demo/assets')
  - }])
  + },
  + {
  + from: root('package.json')
  + }
  + ])
  );
  /**
  