Update parent version to 1.3.1

Update parent poms to version 1.3.1-SNAPSHOT

Change-Id: I523d4955480ef75e83af3b7b9dae4831e9f6a6d2
Issue-ID: CCSDK-1496
Signed-off-by: Timoney, Dan (dt5972) <dtimoney@att.com>
5 files changed