Update git submodules

* Update docs/submodules/aaf/authz.git from branch 'master'
  to 650be0065a276ce59a42c97ea67406921468bff1
  - Merge "Using logger to throw exception Issue-ID: AAF-1032 Change-Id: Ic7a6f89de457bca7c3bdc4ea5a3e58cfe214e06c Signed-off-by: Rachitha <racrama1@in.ibm.com>"
  - Using logger to throw exception
    Issue-ID: AAF-1032
    Change-Id: Ic7a6f89de457bca7c3bdc4ea5a3e58cfe214e06c
    Signed-off-by: Rachitha <racrama1@in.ibm.com>

diff --git a/docs/submodules/aaf/authz.git b/docs/submodules/aaf/authz.git
index 7478681..650be00 160000 (submodule)
--- a/docs/submodules/aaf/authz.git
+++ b/docs/submodules/aaf/authz.git
@@ -1 +1 @@
-Subproject commit 74786816a34bd21eeb43b0ca1b2e204021d798d7
+Subproject commit 650be0065a276ce59a42c97ea67406921468bff1