Now that [vte has sixel graphics support](https://gitlab.gnome.org/GNOME/vte/-/issues/253#note_886802), it would be nice if xfce users could enjoy the new functionality. GNOME Terminal recently [enabled it as a preference](https://gitlab.gnome.org/GNOME/gnome-terminal/-/commit/0acb0d1d8da957ab43d73cb51d3142fc99c28ca7). Could xfce4-terminal do the same?