How to handle multiple layer of modal in SwiftUI ?

Code Block swift
import UIKit
import PlaygroundSupport
extension UIColor {
    class func randomColor(randomAlpha: Bool = false) -> UIColor {
        let redValue = CGFloat(arc4random_uniform(255)) / 255.0;
        let greenValue = CGFloat(arc4random_uniform(255)) / 255.0;
        let blueValue = CGFloat(arc4random_uniform(255)) / 255.0;
        let alphaValue = randomAlpha ? CGFloat(arc4random_uniform(255)) / 255.0 : 1;
        return UIColor(red: redValue, green: greenValue, blue: blueValue, alpha: alphaValue)
    }
}
class ModalViewController: UIViewController {
  
  override func viewDidLoad() {
    super.viewDidLoad()
    self.view.backgroundColor = UIColor.randomColor()
    
    let button = UIButton()
    button.backgroundColor = .clear
    button.setTitle("Open", for: .normal)
    button.setTitleColor(self.view.tintColor, for: .normal)
    button.addTarget(self, action: #selector(presentModal(_:)), for: .touchUpInside)
    button.sizeToFit()
    button.center = self.view.center
    self.view.addSubview(button)
  }
  
  @IBAction func presentModal(_ sender: UIButton) {
    let presentee = ModalViewController(nibName: nil, bundle: nil)
    self.modalPresentationStyle = .overCurrentContext
    self.modalTransitionStyle = .flipHorizontal
    self.modalPresentationCapturesStatusBarAppearance = true
    self.present(presentee, animated: true, completion: nil)
  }
}
class ViewController: UIViewController {
  override func viewDidLoad() {
    super.viewDidLoad()
    let button = UIButton()
    button.backgroundColor = .clear
    button.setTitle("Open", for: .normal)
    button.setTitleColor(self.view.tintColor, for: .normal)
    button.addTarget(self, action: #selector(presentModal(_:)), for: .touchUpInside)
    button.sizeToFit()
    button.center = self.view.center
    self.view.addSubview(button)
 }
  @IBAction func presentModal(_ sender: UIButton) {
    let presentee = ModalViewController(nibName: nil, bundle: nil)
    self.modalPresentationStyle = .overCurrentContext
    self.modalTransitionStyle = .flipHorizontal
    self.modalPresentationCapturesStatusBarAppearance = true
    self.present(presentee, animated: true, completion: nil)
  }
}
// Present the view controller in the Live View window
PlaygroundPage.current.liveView = ViewController()