message: fix(utils): Fix storybook __DEV__ exception
diff: @@ -34,6 +34,7 @@ module.exports = ({ config, mode }) => {
  config.plugins.push(
  new webpack.DefinePlugin({
  + __DEV__: JSON.stringify(true), // show deprecation warnings in storybook
  STORYBOOK: JSON.stringify(true),
  PRODUCTION: JSON.stringify(isProduction)
  })
  