use swc isntead of terser for that final step that takes 2 minutes (#…

…3521)

packages/app-extension/webpack.config.js

@@ -1,5 +1,6 @@
 const { CleanWebpackPlugin } = require("clean-webpack-plugin");
 const { ProgressPlugin, ProvidePlugin, DefinePlugin } = require("webpack");
+const TerserPlugin = require("terser-webpack-plugin");
 const CopyWebpackPlugin = require("copy-webpack-plugin");
 const ForkTsCheckerWebpackPlugin = require("fork-ts-checker-webpack-plugin");
 const MiniCssExtractPlugin = require("mini-css-extract-plugin");
@@ -219,6 +220,17 @@ const options = {
       zlib: require.resolve("browserify-zlib"),
     },
   },
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        minify: TerserPlugin.swcMinify,
+        // `terserOptions` options will be passed to `swc` (`@swc/core`)
+        // Link to options - https://swc.rs/docs/config-js-minify
+        terserOptions: {},
+      }),
+    ],
+  },
   plugins: [
     new DefinePlugin({
       process: {