package/libmodplug: use a full-length hash as version
Commit 369ff9a88ff8 (package/libmodplug: update to git version)
improperly used a short hash as version, so switch to the full-length
hash.
Github use the full-length hash when it creates the top-level directory
of the generated archive, so the hash of the archive does not in fact
change, only its filename. This is perfectly fine fine our handling of
s.b.o.
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit 80e94c76169fd15d2433b18a9e54d6a4f3c4ff18)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>