cc2af75fb4
On startup desktop-icons-ng Wayland windows have skip-taskbar==FALSE so initially pass `_isOverviewWindow` and they get added to the overview, which is confusing to users. However almost immediately after that they get `meta_wayland_client_hide_from_window_list` and are removed from future overviews. So now we respond to `notify::skip-taskbar` immediately and prevent desktop-icons-ng appearing in the startup overview too. This is messy and ideally we'd like to know the window type immediately on creation, but that option only exists in X11 and not Wayland. https://gitlab.com/rastersoft/desktop-icons-ng/-/issues/137 https://bugs.launchpad.net/bugs/1936643 Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1925>