CHERRY-PICK: Auto log serial number of camera module in FATP test

BUG=None
TEST=None

Change-Id: Icf1f780c5e281fcc7014ebc329f23d86d9428243
Reviewed-on: https://gerrit.chromium.org/gerrit/59711
Reviewed-by: Tai-Hsu Lin <sheckylin@chromium.org>
Reviewed-by: Jon Salz <jsalz@chromium.org>
Commit-Queue: Justin Chuang <jchuang@chromium.org>
Tested-by: Justin Chuang <jchuang@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/59714
Reviewed-by: Justin Chuang <jchuang@chromium.org>
1 file changed