message: fix docz conf
diff: +import webpack from "webpack";
  +import CopyPlugin from "copy-webpack-plugin";
  +
  export default {
  typescript: true,
  title: "Resium",
  @@ -27,6 +30,24 @@ export default {
  },
  modifyBundlerConfig: config => ({
  ...config,
  + // for storybook
  + externals: {
  + ...config.externals,
  + cesium: "Cesium",
  + },
  + // for storybook
  + plugins: [
  + ...config.plugins,
  + new webpack.DefinePlugin({
  + CESIUM_BASE_URL: JSON.stringify("/cesium"),
  + }),
  + new CopyPlugin([
  + {
  + from: "node_modules/cesium/Build/Cesium",
  + to: "cesium",
  + },
  + ]),
  + ],
  resolve: {
  ...config.resolve,
  extensions: [...config.resolve.extensions, ".ts", ".tsx"],
  