Update git submodules

* Update docs/submodules/aaf/authz.git from branch 'master'
  to 1aba148a7ff88c8f43762da19fa4c757c62732c5
  - Merge "AAF-876-Block of commented files are removed from the file"
  - AAF-876-Block of commented files are removed from the file

    Block of commented files are removed from the file

    Issue-ID: AAF-876
    Change-Id: Id7bab57c8082fcf03d4545714dcada8ee021189c
    Signed-off-by: Thugutla sailakshmi <tsaila10@in.ibm.com>

diff --git a/docs/submodules/aaf/authz.git b/docs/submodules/aaf/authz.git
index ead4ecf..1aba148 160000 (submodule)
--- a/docs/submodules/aaf/authz.git
+++ b/docs/submodules/aaf/authz.git
@@ -1 +1 @@
-Subproject commit ead4ecf2e8b069f40596992d72047a5f38a7af4d
+Subproject commit 1aba148a7ff88c8f43762da19fa4c757c62732c5