title: Add a vertical separator between icons and text in a menu
body: <p>I have a question about how to add a separator between icons and text in menu. If you have any ideas, it would be really helpful. Here is exactly what I need to do:</p>
  
  <p><img src="https://i.stack.imgur.com/AsDB4.jpg" alt="preview">.</p>
  
  <p>From a button, open a menu and add separators like in the image.</p>