chore: update site about display

web/package.json

@@ -7,7 +7,7 @@
     "dev": "vite",
     "demo": "vite --mode demo",
     "build:demo": "vite build --mode demo",
-    "build": "vue-tsc -b && vite build",
+    "build": "vue-tsc -b && vite build --define:__BUILD_TIME__='\"'$(date -u +\"%Y-%m-%dT%H:%M:%SZ\")'\"'",
     "preview": "vite preview"
   },
   "dependencies": {
@@ -37,4 +37,4 @@
     "vite": "^7.0.4",
     "vue-tsc": "^2.2.12"
   }
-}
+}

web/vite.config.ts

@@ -13,15 +13,17 @@ import tailwindcss from '@tailwindcss/vite'
 import vue from '@vitejs/plugin-vue'
 import { defineConfig } from 'vite'
 
-export default defineConfig({
-  plugins: [vue(), tailwindcss()],
-  resolve: {
-    alias: {
-      '@': path.resolve(__dirname, './src'),
+export default defineConfig(() => {
+  return {
+    plugins: [vue(), tailwindcss()],
+    resolve: {
+      alias: {
+        '@': path.resolve(__dirname, './src'),
+      },
     },
-  },
-  define: {
-    __BUILD_TIME__: JSON.stringify(new Date().toISOString()),
-  },
+    define: {
+      __BUILD_TIME__: JSON.stringify(new Date().toISOString()),
+    },
+  }
 })