Update git submodules

* Update docs/submodules/aaf/certservice.git from branch 'master'
  to 60acf480b78b442b45d229774c258f2dd9dc25d7
  - Upgrade version to 1.0.2
    
    Issue-ID: AAF-1091
    Signed-off-by: Edyta Krukowska <edyta.krukowska@nokia.com>
    Change-Id: I679ae099357aa9fd27539ae852d1af032bbc3ee8
    
1 file changed