no message

chenxuan1/package.json

@@ -9,7 +9,7 @@
     "@testing-library/jest-dom": "^5.17.0",
     "@testing-library/react": "^13.4.0",
     "@testing-library/user-event": "^13.5.0",
-    "antd": "^5.6.1",
+    "antd": "^4.24.12",
     "axios": "^1.6.8",
     "babel-jest": "^27.4.2",
     "babel-loader": "^8.2.3",

chenxuan1/src/index.js

@@ -4,6 +4,7 @@ import './index.css';
 import App from './App';
 import reportWebVitals from './reportWebVitals';
 import {BrowserRouter} from 'react-router-dom'
+import 'antd/dist/antd.min.css'
 const root = ReactDOM.createRoot(document.getElementById('root'));
 root.render(
   <React.StrictMode>

chenxuan1/src/pages/github/index.jsx

@@ -1,12 +1,15 @@
 import React from "react";
 import List from "./list/index";
 import Search from "./search/index";
+import { Button} from 'antd';
 class App extends React.Component {
   render() {
     return (
       <div>
         <List></List>
         <Search></Search>
+        <Button type="primary">Primary Button</Button>
+
       </div>
     );
   }