[FormBuilderDropdown] Focus on element when after opening options list

[juanektbb]

There is no element selected when opening a dropdown. How can I focus the first element of the list when opening the dropdown instead of nothing focus?

Why is it relevant? This is important when making the app accessible with VoiceOver in iOS as the focus is in "Dismiss" which is outside of the options and users need to swipe left instead of right. (Illogical order)