Fix the wrong html tags

Fix the wrong html tags

Author: demopark

sections/native-ui/ex-links-file-manager.html

@@ -47,7 +47,7 @@ <h5>Renderer Process</h5>
           <div class="demo-protip">
             <h2>ProTip</h2>
             <strong>Open all outbound links externally.</strong>
-            <p>You may want to open all <code>http</code> and <code>https</code> links outside of your app. To do this, query the document and loop through each link and add a listener. This app uses the code below which is located in <code>assets/ex-links.js</code>.</h5>
+            <p>You may want to open all <code>http</code> and <code>https</code> links outside of your app. To do this, query the document and loop through each link and add a listener. This app uses the code below which is located in <code>assets/ex-links.js</code>.</p>
             <h5>Renderer Process</h5>
             <pre><code data-path="assets/ex-links.js"></code></pre>
           </div>