add minify and use terser

interface/vite.config.ts

@@ -2,6 +2,7 @@ import { defineConfig, type PluginOption } from 'vite';
 import react from '@vitejs/plugin-react-swc';
 import viteTsconfigPaths from 'vite-tsconfig-paths';
 import svgrPlugin from 'vite-plugin-svgr';
+import { ViteMinifyPlugin } from 'vite-plugin-minify';
 import { visualizer } from 'rollup-plugin-visualizer';
 import ProgmemGenerator from './progmem-generator';
 
@@ -18,12 +19,30 @@ export default defineConfig(({ command, mode }) => {
         react(),
         viteTsconfigPaths(),
         svgrPlugin(),
+        ViteMinifyPlugin({
+          removeAttributeQuotes: true,
+          minifyCSS: true,
+          minifyJS: true,
+          decodeEntities: true,
+          removeComments: true,
+          removeEmptyAttributes: true,
+          removeOptionalTags: true,
+          removeEmptyElements: true,
+          removeScriptTypeAttributes: true,
+          removeTagWhitespace: true,
+          minifyURLs: true
+        }),
         ProgmemGenerator({ outputPath: '../lib/framework/WWWData.h', bytesPerLine: 20 })
       ],
+
       build: {
         outDir: 'build',
-        chunkSizeWarningLimit: 1024
+        chunkSizeWarningLimit: 1024,
+        sourcemap: false,
+        manifest: false,
+        minify: mode === 'development' ? false : 'terser'
       },
+
       server: {
         open: true,
         port: 3000,