title: Add a label in UIAlertController?
body: <p>I know that you can add a text field, but is it possible to add a label to a <code>UIAlertController</code>?</p>
  
  <pre><code>alertController.addTextFieldWithConfigurationHandler({(textField: UITextField!) in
              textField.placeholder = "Hyperlink"
              inputTextField = textField
              inputTextField?.text="www.google.com"
          })
  </code></pre>
  
  <p>^^Textfield</p>