Because of [hardcoded terminals in glib](https://gitlab.gnome.org/GNOME/glib/-/blob/main/gio/gdesktopappinfo.c#L2755) the previous fix still doesn't work well with Alacritty and Kitty. Using our `omarchy-launch-terminal` aliased to `xdg-terminal-exec` does the trick and doesn't introduce any new dependencies or rely on a lib that isn't stable.