fix: bar revealed on fullscreen when monitor did not have focus

[vinatic]

The variable ToplevelManager.activeToplevel does only give toplevel on monitor where mouse/focus is. When pin is active and mouse leaves monitor with fullscreen application, the bar reveals itself when it should not. The hyprlandMonitor.activeWorkspace.toplevels.values variable only gives toplevels that are relevant to each bar.

A diffrent fix could be:
readonly property bool activeWindowFullscreen: {
if (!hyprlandMonitor) return false;
return hyprlandMonitor.hasFullscreen == true;
}

We can skip the loop but Hyprland has 2 definitions of fullscreen, where hyprlandMonitor.hasFullscreen == true; triggers on both definitions. The problem with this is if you trigger the semi fullscreen state. Then the bar hides itself but it still takes up space on the desktop. While Wayland.toplevel.fullscreen only triggers on real fullscreen.

The Notch did hide on the semi fullscreen and ScreenCorners complained about bind loop. That is fixed with this patch

[Axenide]

Thank you very much!