feat: integrate product platform into official site

platform/index.html

@@ -0,0 +1,26 @@
+<!doctype html>
+<html lang="zh-CN">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <meta name="theme-color" content="#eef3f8" />
+    <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
+    <link
+      rel="preload"
+      as="image"
+      href="/assets/scenarios/cards/travel-workbench.webp"
+      type="image/webp"
+      fetchpriority="high"
+    />
+    <meta
+      name="description"
+      content="智念科技产品体系与行业应用入口"
+    />
+    <meta name="robots" content="noindex, nofollow" />
+    <title>智念科技产品平台</title>
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/platform/main.tsx"></script>
+  </body>
+</html>