Update git submodules

* Update docs/submodules/aaf/authz.git from branch 'master'
  to 1bb8d7f7983ce125f413b8175181c2713ea1e33f
  - Merge "Sonar Fix: Pending.java"
  - Sonar Fix: Pending.java
    
    Fixed sonar issues in this file
    
    Issue-ID: AAF-968
    Change-Id: I11ce11c1480a4be9283276b13da7e02d0dd06e56
    Signed-off-by: Arundathi Patil <arundpil@in.ibm.com>
    
1 file changed