ui: init windows 98 theme

packages/ui-default/build/index.js

@@ -1,6 +1,7 @@
 require('@babel/register')({
-    "plugins": ["@babel/plugin-transform-runtime"],
-    "presets": [["@babel/preset-env", { "loose": true }]]
+    plugins: ['@babel/plugin-transform-runtime'],
+    presets: [['@babel/preset-env', { loose: true }]],
 });
 const main = require('./main.js');
+
 if (!module.parent) main();