fix(ProfilePage): 修复社区菜单项点击跳转问题

社区菜单项点击时，使用 `window.location.href` 直接跳转到外部链接，避免路由错误

@@ -238,7 +238,11 @@ const handleLogout = () => {
 
 // Handle menu item click
 const handleMenuClick = (path) => {
-  router.push(path);
+  if (path === '/profile/community') {
+    window.location.href = 'https://community.mlaj.com';
+  } else {
+    router.push(path);
+  }
 };
 
 // Handle image error