feat(frontend): 首页改版——Hero合并广告位(2/3)、去PaaS/去对话卡、价值区/技能榜/应用中心文案、源index.html去HashRouter脚本、prerender去重注入

frontend/prerender-entry.tsx

@@ -0,0 +1,11 @@
+import React from 'react';
+import { MemoryRouter } from 'react-router-dom';
+import LandingPage from '@/pages/front/LandingPage';
+
+export function App() {
+  return React.createElement(
+    MemoryRouter,
+    { initialEntries: ['/'] },
+    React.createElement(LandingPage)
+  );
+}