Update git submodules

* Update docs/submodules/aaf/authz.git from branch 'master'
  to 7e2797614c4d6c6fdb07f00e62b0f9f57119985f
  - Merge "Remove declaration thrown from constructor's body."
  - Remove declaration thrown from constructor's body.

    Remove the declaration of thrown exception 'org.onap.aaf.misc.env.APIException', as it cannot be thrown from constructor's body.

    Issue-ID: AAF-982
    Change-Id: I22a4ffe16eddb82abd44caa0cce8b7bd6430d446
    Signed-off-by: anushadasari <danush10@in.ibm.com>

diff --git a/docs/submodules/aaf/authz.git b/docs/submodules/aaf/authz.git
index 1a101ab..7e27976 160000 (submodule)
--- a/docs/submodules/aaf/authz.git
+++ b/docs/submodules/aaf/authz.git
@@ -1 +1 @@
-Subproject commit 1a101ab7676e7827423f39a22808418dc29e913f
+Subproject commit 7e2797614c4d6c6fdb07f00e62b0f9f57119985f