buildroot

vboot-utils: correct hash

I created the hash based on an old tarball in my dl dir which was
generated without the sorting introduced in commit 4f87aa7db5ee. This
time it is based on a properly created tarball.

Reported-by: Ricardo Martincoski <ricardo.martincoski@datacom.ind.br>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>