It shouldn't be needed anymore as we've now `scripts/xxdi.pl`, which
should be self contained and fully compatible `xxd -i` replacement.
Fixes: #10555
Signed-off-by: Petr Štetiar <ynezz@true.cz>
(cherry picked from commit 88c9056a70901577489ecdc7a25207a9b7576d6e)