Update git submodules

* Update docs/submodules/policy/engine.git from branch 'master'
  to ded86eddc2c1c268655c61c3dd5fb0c0dbe8dd96
  - Fix to get Standalone access to Policy Gui
    
    Issue-ID: POLICY-2531
    Change-Id: Ifd736f3054efd6b4f390926f01bf376922d3ee55
    Signed-off-by: uj426b <uj426b@att.com>
    
1 file changed