Upgrade common-packer

Upgrade common-packer to the latest HEAD
Commit: 79c9861692c6e965b5e95e721857bf81290fc576

Issue-ID: CIMAN-33
Change-Id: I22be02bd98c17eca8841298349a41cfafd7e6f3f
Signed-off-by: Jessica Wagantall <jwagantall@linuxfoundation.org>
1 file changed