docs: add web analytics.

docs/.vitepress/config.ts

@@ -1,5 +1,7 @@
 import { defineConfig } from "vitepress";
+import { inject } from '@vercel/analytics';
 
+inject();
 
 const version = `v3.0`
 

docs/package.json

@@ -13,5 +13,8 @@
     "vercel": "31.0.1",
     "vitepress": "1.0.0-beta.3",
     "vue": "3.3.4"
+  },
+  "dependencies": {
+    "@vercel/analytics": "^1.0.1"
   }
 }

docs/pnpm-lock.yaml

@@ -4,6 +4,11 @@ settings:
   autoInstallPeers: true
   excludeLinksFromLockfile: false
 
+dependencies:
+  '@vercel/analytics':
+    specifier: ^1.0.1
+    version: 1.0.1
+
 devDependencies:
   '@vue/tsconfig':
     specifier: ^0.4.0
@@ -2273,6 +2278,10 @@ packages:
     resolution: {integrity: sha512-17kVyLq3ePTKOkveHxXuIJZtGYs+cSoev7BlP+Lf4916qfDhk/HBjvlYDe8egrea7LNPHKwSZJK/bzZC+Q6AwQ==}
     dev: true
 
+  /@vercel/analytics@1.0.1:
+    resolution: {integrity: sha512-Ux0c9qUfkcPqng3vrR0GTrlQdqNJ2JREn/2ydrVuKwM3RtMfF2mWX31Ijqo1opSjNAq6rK76PwtANw6kl6TAow==}
+    dev: false
+
   /@vercel/build-utils@6.8.0:
     resolution: {integrity: sha512-rGKTC1wCJeHvyEM4Td35M528XYPECcrb5xNF1k784BTVW4GicH6AQxr2YunfK+zkMBeR9WmG7fFAzEg38FLarw==}
     dev: true