title: How to present crossDissolve view in swiftUI?
body: <p>In UIKit I used below code to present a modal Viewcontroller with presentation style <strong>crossDissolve</strong></p>
  
  <pre><code>controller.modalTransitionStyle = .crossDissolve
  controller.modalPresentationStyle = .overFullScreen
  UIApplication.topViewController()?.present(controller, animated: true, completion: nil)
  </code></pre>
  
  <p>But how I can achieve this in swiftUI?</p>