Update package.json to set module type, refactor postcss.config.js to use ES module syntax, and remove vite.config.ts file.

Touchkebao/package.json

@@ -3,6 +3,7 @@
   "version": "3.0.0",
   "license": "MIT",
   "private": true,
+  "type": "module",
   "dependencies": {
     "@ant-design/icons": "^5.6.1",
     "@sentry/react": "^10.29.0",

Touchkebao/postcss.config.js

@@ -1,8 +1,8 @@
-module.exports = {
+export default {
   plugins: {
-        'postcss-pxtorem': {
+    "postcss-pxtorem": {
       rootValue: 16,
-            propList: ['*'],
+      propList: ["*"],
     },
   },
 };