Update common-packer to pull in Ansible Galaxy

Pull in the Ansible Galaxy scripts in packer.

Issue-ID: CIMAN-33
Change-Id: I32ba1494000a1cb78cf1036f77b1a9610e3ccc96
Signed-off-by: Thanh Ha <thanh.ha@linuxfoundation.org>

diff --git a/packer/common-packer b/packer/common-packer
index e3344fc..1f56154 160000 (submodule)
--- a/packer/common-packer
+++ b/packer/common-packer
@@ -1 +1 @@
-Subproject commit e3344fc74b1fc3e40cf8f4f7e713047373d9b177
+Subproject commit 1f561541e3c6a02263924e87b1e0d0bfeac23913