chore: add @types/web-push to package.json and update README header

Author: wbopan

docs/README.md

@@ -2,7 +2,7 @@
   <img src="assets/logo.png" alt="cui logo" width="150">
 </div>
 
-# cui: Common Agent UI
+# Common Agent UI
 
 [![npm version](https://badge.fury.io/js/cui-server.svg)](https://www.npmjs.com/package/cui-server)
 [![Node.js Version](https://img.shields.io/badge/node-%3E%3D20.0.0-brightgreen.svg)](https://nodejs.org/)

package.json

@@ -110,6 +110,7 @@
     "@types/react-dom": "^18.2.22",
     "@types/supertest": "^6.0.3",
     "@types/uuid": "^9.0.7",
+    "@types/web-push": "^3.6.4",
     "@typescript-eslint/eslint-plugin": "^8.38.0",
     "@typescript-eslint/parser": "^8.38.0",
     "@vitejs/plugin-react": "^4.2.1",