title: iOS Accessibility hide the "textField, double tap to edit" announcement
body: <p>I have a textField with a pickerView as the inputView.</p>
  
  <p>Now when I have the voiceover on and select the textField, the voiceover will read this: "Quantity: 3 (content of the textField)", then "textField", then "Double tap to edit".</p>
  
  <p>Is there anyway to make the voiceover just reads the content and skip the following "textField. Double tap to edit"? </p>
  
  <p>I have tried to give the textField another UIAccessibilityTraits/Hints and they are not working.</p>
  
  <p>Thanks!</p>