title: react-jsonschema-form with multiple buttons
body: <p>I am developing FORM with react-jsonschema-form. Trying to add multiple buttons via schema objects, but unable to add it.</p>
  
  <p>I am able to add inside  tag, but as per my requirement if we want to deal with multiple forms conditionally need to add different buttons for that is there any specific way to add the buttons in schema object.</p>