title: Onclose of a modal, how to get focus back to the interactive element clicked on? React Js
body: <p>on click of a button, a modal opens and once the modal closes, the focus should be back on the button for accessibility. I have tried using a ref and an id. Neither worked.</p>
  
  <p>Carbon components are being used where we just directly call the <code>&lt;Modal&gt;</code> tag to create a modal.</p>