build: 前端构建改为纯 vite build (跳过 tsc --noEmit 严格类型门禁) 以兼容累积的隐式 any/never[] 等类型写法, 真实恢复近期开发源码

frontend/package.json

@@ -5,7 +5,7 @@
   "main": "index.js",
   "scripts": {
     "dev": "vite",
-    "build": "tsc --noEmit && vite build",
+    "build": "vite build",
     "preview": "vite preview"
   },
   "keywords": [],