Update git submodules

* Update docs/submodules/policy/parent.git from branch 'master'
  to 6487e3f517472906998dc1f90c16468c0bc27af6
  - Merge "Review ccsdk dependencies to integrate cds actor"
  - Review ccsdk dependencies to integrate cds actor
    
    For ccsdk proto-definition dependency :
    * Use dependency management
    * Upgrade to version 0.6.3
    
    Issue-ID: POLICY-2088
    Signed-off-by: Bruno Sakoto <bruno.sakoto@bell.ca>
    Change-Id: Icaa0f7ebb218aec5b642a53387da0f3f87d45af4
    
1 file changed