A user can toggle dark mode via some options, and when they do, the UI updates

class Utilities: ObservableObject {

    var barStyle: UIStatusBarStyle = .darkContent

    // The default is to use the system's default.
    @AppStorage("theme") var theme: String = ""

    var userInterfaceStyle: ColorScheme? = .dark

    func overrideDisplayMode() {
        var userInterfaceStyle: UIUserInterfaceStyle
        //var barStyle: UIStatusBarStyle

        if theme == "On" {
            userInterfaceStyle = .dark
            barStyle = .lightContent
        } else if theme == "Off" {
            userInterfaceStyle = .light
            barStyle = .darkContent
        } else {
            userInterfaceStyle = .unspecified
            barStyle = .default
        }

        let scenes = UIApplication.shared.connectedScenes
        let windowScene = scenes.first as? UIWindowScene

       // Update all scenes
        windowScene?.windows.forEach({ window in
            window.overrideUserInterfaceStyle = userInterfaceStyle
        })

        UIApplication.shared.statusBarStyle = barStyle
        //UIApplication.shared.setStatusBarStyle(barStyle, animated: false)
    }

}

This works great, no problem, but Apple is give me a heads up:

'statusBarStyle' was deprecated in iOS 13.0: Use the statusBarManager property of the window scene instead.

All the answers are stating use .plist or override UIViewController. I'm not using UIViewController and with this setup, statusBarStyle should update whenever theme changes. Again, the code above works as expected. How to rewrite UIApplication.shared.statusBarStyle = barStyle to please Apple?

Thank you! Works on first try!