winit backed panics when creating window without fixed geometry

[PonasKovas]

Bug Description

If in my window I only specify preferred-height without a min-height or height, it works fine on the default QT backend and in the preview, but crashes on startup on the winit backend.

[destroyed object]: error -1: invalid window geometry size (850x0)
Protocol error 4294967295 on object @0: 
Protocol error 4294967295 on object @0: 
Protocol error 4294967295 on object @0: 
Error: Attempting to create an OpenGL window surface with an invalid height: 0
Protocol error 4294967295 on object @0: 
Protocol error 4294967295 on object @0: 
...

Reproducible Code (if applicable)

export component Example inherits Window {
    preferred-height: 600px;
    // min-height: 100px; // uncommenting this makes it work

    HorizontalLayout {
        Rectangle {
            min-width: 550px;
            background: white;
        }
        Rectangle {
            min-width: 300px;
            background: gray;
        }
    }
}

Environment Details

• Slint Version: 1.12.1
• Platform/OS: Arch Linux
• Programming Language: Rust
• Backend/Renderer: Winit

Product Impact

No response