Update git submodules

* Update docs/submodules/aaf/authz.git from branch 'master'
  to ce222252394650096c5513bdbeb9e0e22ad80ac5
  - Merge "AAFcli.java-remove declaration of thrown exception"
  - AAFcli.java-remove declaration of thrown exception

    AAFcli.java-remove declaration of thrown exception

    Issue-ID: AAF-876
    Change-Id: Ib46fad58f7a22a7bb78a34e9d614800ba30a9ace
    Signed-off-by: Thugutla sailakshmi <tsaila10@in.ibm.com>

diff --git a/docs/submodules/aaf/authz.git b/docs/submodules/aaf/authz.git
index 0d9d477..ce22225 160000 (submodule)
--- a/docs/submodules/aaf/authz.git
+++ b/docs/submodules/aaf/authz.git
@@ -1 +1 @@
-Subproject commit 0d9d477f4b41ae78d3b87f6f0ded778b70127a83
+Subproject commit ce222252394650096c5513bdbeb9e0e22ad80ac5