Update git submodules

* Update docs/submodules/aaf/authz.git from branch 'master'
  to 54f1bd25e5a6fb84502d100dbb00e915d4be6556
  - Move AAF Poms to 2.1.16
    
    Issue-ID: AAF-932
    Change-Id: Idb69e2ada6244266d671b1ec0337e33dec218f3d
    Signed-off-by: Instrumental <jonathan.gathman@att.com>
    
1 file changed