Updated git submodules

Project: sdnc/oam master 6b72e216b72a5a1937899983d82c28a1c9e36444

Merge "Document Security section of the Release Notes"

Document Security section of the Release Notes

Change-Id: I386ee06136838cba730388fe9308c1b48efa2a6a
Issue-ID: DOC-271
Signed-off-by: Gildas Lanilis <gildas.lanilis@huawei.com>


diff --git a/docs/submodules/sdnc/oam.git b/docs/submodules/sdnc/oam.git
index 4e49497..6b72e21 160000
--- a/docs/submodules/sdnc/oam.git
+++ b/docs/submodules/sdnc/oam.git
@@ -1 +1 @@
-Subproject commit 4e49497e804a678afc8f9a2a153e1d3f6000989b
+Subproject commit 6b72e216b72a5a1937899983d82c28a1c9e36444