Update index.html

Author: developeranaz

webapps/gofile.io/index.html

@@ -34,7 +34,7 @@ <h2>⚠️ Important Notice</h2>
       deployments are stuck.
       <br><br>
       If this occurs, delete the app completely and create a new one.
-      Currently, use "Dark Theme (Best – Superior Working)". It is the latest tested and working version. Other themes may or may not work.
+      Currently, use <b>"Dark Theme (Best – Superior Working)"</b>. It is the latest tested and working version. Other themes may or may not work.
     </p>
 
     <button onclick="acknowledgeNotice()">