fix: 错误页面优化

km-console/packages/layout-clusters-fe/src/pages/ErrorPages/Page403.tsx

@@ -0,0 +1,14 @@
+import React from 'react';
+import page403 from '@src/assets/page403.png';
+
+export default () => {
+  return (
+    <div className="error-page">
+      <img width={230} height={150} src={page403} />
+      <div className="title">抱歉，您没有权限访问该页面～</div>
+      <a className="link" href="/">
+        返回首页
+      </a>
+    </div>
+  );
+};