title: How to add radio button using selectedType with one radio button disabbled in code.js
body: <p>wanted to create a two radio button using SelectionInputType.RADIO_BUTTON with one radio button is disabled..</p>
  
  <pre><code>section.addWidget(CardService.newSelectionInput().setType(CardService.SelectionInputType.RADIO_BUTTON).setFieldName("type").setTitle("")
        .addItem('Matter',1,true).addItem('Intake',2,false).setOnChangeAction(CardService.newAction().setFunctionName("radioButtonSelection")));
  </code></pre>