CanResize="False" not working on Linux

[TangDave]

Describe the bug

Some windows shouldn't be resized - this works fine on Windows, but has no effect on Linux (testing on Ubuntu).

To Reproduce

Create a window for cross-platforms application with CanResize="False".
You'll see that the window can indeed be resized on Linux.

Expected behavior

No response

Avalonia version

11.2.0

OS

Linux

Additional context

No response

[TangDave]

I'm currently calling the following method at the end of some of my window constructors (just the ones I don't want resizable) to work-around the bug of Avalonia windows being always resizable in Linux:

	public static void PreventResizing(Window window)
	{
		// prevent resizing of window - Avalonia Linux target allows resizing even if "CanResize" is false

		if (Environment.OSVersion.Platform == PlatformID.Unix)
		{
			window.MaxHeight = window.Height;
			window.MaxWidth = window.Width;
			window.MinHeight = window.Height;
			window.MinWidth = window.Width;
		}
		else
			window.CanResize = false;
	}

Why doesn't the Avalonia property "CanResize" take care of this? Why doesn't "CanResize" work on Linux?