Update git submodules

* Update docs/submodules/sdnc/oam.git from branch 'master'
  to d57df396b58ca166648ff093cd8e980a61ee93b4
  - Use released version of CCSDK dockers
    
    Update to use released version of CCSDK artifacts
    
    Change-Id: If989cae73ef9c8a507cdb4b4e6ab7da2c2668485
    Issue-ID: CCSDK-1963
    Signed-off-by: Dan Timoney <dtimoney@att.com>
    
1 file changed