Update common packer

Includes changes for IUS repo.
https://gerrit.linuxfoundation.org/infra/c/releng/common-packer/+/61791

Issue-ID: CIMAN-33
Signed-off-by: Aric Gardner <agardner@linuxfoundation.org>
Change-Id: I275cd7e612869859c8bb32d0cf2a0085b4854c10
diff --git a/packer/common-packer b/packer/common-packer
index 6ec3791..08f2f3c 160000
--- a/packer/common-packer
+++ b/packer/common-packer
@@ -1 +1 @@
-Subproject commit 6ec37910d81874a0af4453a2f1ffdef07409d78d
+Subproject commit 08f2f3c4fa2389148f60c1709625b90b5008297e