title: how to increase cupertino time picker range more than 24h flutter
body: <p>I tried to increase the range of Cupertino pickers of more than 24h but didn’t get any success
  <a href="https://i.stack.imgur.com/WnfGF.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/WnfGF.png" alt="enter image description here" /></a></p>
  <p>I am surprised if there is any way to increase the range to more than 24 as only 12 or 24h format is available.
  I need Valuable suggestions</p>