MacOS rendered is not started when window state is restored from minimized programmatically

[maxkatz6]

Describe the bug
If window state was changed from Minimize to Normal (or any other) from the code, renderer won't be restarted.

To Reproduce
Steps to reproduce the behavior:

1. Minimize window
2. Setup timer to normalize window after 3 seconds
3. ...
4. Renderer is still stopped

Archive.zip

Desktop (please complete the following information):

• OS: Mac
• Version 0.10.6 and latest master

[maxkatz6]

Workaround:

static MainWindow()
{
    Window.WindowStateProperty.Changed.Subscribe(WindowStatePropertyChanged);
}

public static void WindowStatePropertyChanged(AvaloniaPropertyChangedEventArgs<WindowState> args)
{
    if (args.OldValue.GetValueOrDefault<WindowState>() == WindowState.Minimized)
    {
        ((Window)args.Sender).Renderer.Start();
    }
}