fix: responsive layout adjustment

ui/src/pages/SideNavLayout/index.tsx

@@ -28,7 +28,7 @@ const Index: FC = () => {
   return (
     <div className="d-flex">
       <div
-        className="position-sticky px-3 border-end pt-4 d-none d-xl-block"
+        className="position-sticky px-3 border-end pt-4 d-none d-lg-block"
         id="pcSideNav">
         <SideNav />
       </div>

ui/src/plugins/index.ts

@@ -1,3 +1,20 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
 
-const loadQuickLinks = () => import('quick-links').then(module => module.default);
-export const quick_links = loadQuickLinks
+export default null;