Update git submodules

* Update docs/submodules/policy/parent.git from branch 'master'
  to 0278ad6b5bd93531493596d6d671293a5112bf3c
  - Changed project version to 3.1.1-SNAPSHOT in order to isolate java 11 upgrades
    
    Issue-ID: POLICY-1594
    Change-Id: I64e9f486353a4b2ac2ac706512c426932c1aff3a
    Signed-off-by: HOCKLA <ah999m@att.com>
    
1 file changed