title: Flutter CupertinoDatePicker - can I swap month and day positions?
body: <p>I need to use <code>CupertinoDatePicker</code>, however its date formatting is <code>mm-dd-yyyy</code>, which in fact is not common for a specific location, where my app will be distributed. I would like to change the format to <code>dd-mm-yyyy</code>, which IMO seems more general.
  Is that possible, using that picker?</p>