feat: 添加Vercel分析工具集成

添加@vercel/analytics依赖并在布局中初始化，用于收集网站访问数据

package.json

@@ -35,6 +35,7 @@
 		"@iconify/svelte": "^4.2.0",
 		"@swup/astro": "^1.6.0",
 		"@tailwindcss/typography": "^0.5.16",
+		"@vercel/analytics": "^1.5.0",
 		"astro": "5.7.9",
 		"astro-expressive-code": "^0.41.3",
 		"astro-icon": "^1.1.5",

pnpm-lock.yaml

@@ -73,6 +73,9 @@ importers:
       '@tailwindcss/typography':
         specifier: ^0.5.16
         version: 0.5.16(tailwindcss@3.4.17)
+      '@vercel/analytics':
+        specifier: ^1.5.0
+        version: 1.5.0(svelte@5.28.2)
       astro:
         specifier: 5.7.9
         version: 5.7.9(patch_hash=ysrllw3gj6hylybllnynya5oma)(@types/node@22.14.1)(jiti@1.21.7)(lightningcss@1.29.3)(rollup@2.79.2)(sass@1.80.4)(stylus@0.64.0)(terser@5.39.0)(typescript@5.8.3)(yaml@2.7.0)

src/layouts/Layout.astro

@@ -1,4 +1,5 @@
 ---
+import Analytics from '@vercel/analytics/astro'
 import "@fontsource/roboto/400.css";
 import "@fontsource/roboto/500.css";
 import "@fontsource/roboto/700.css";
@@ -342,7 +343,7 @@ var _hmt = _hmt || [];
 				checkDomain();
 			}
 		</script>
-
+<Analytics />
 	</body>
 </html>