Update git submodules

* Update docs/submodules/aaf/authz.git from branch 'master'
  to 66029ede0f6daa700e00c002a30c52d6a75f594b
  - Merge "Sonar fix: Role.java"
  - Sonar fix: Role.java
    
    Fixed sonar isues in this file
    
    Issue-ID: AAF-889
    Change-Id: I006683bd9183ca947f262583d84f2299c9d152f9
    Signed-off-by: Arundathi Patil <arundpil@in.ibm.com>
    
1 file changed