kmod: bump alternative priority
toybox by default has a priority of 60, and busybox of 50. Bump kmod's
priority so that it beats both toybox and busybox.
(From OE-Core rev: b17ae3e13dea4b12f1720170237142e04d5ab578)
Signed-off-by: Dan McGregor <dan.mcgregor@usask.ca>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>