Update git submodules

* Update docs/submodules/sdnc/oam.git from branch 'master'
  to 77710f34952c5ac8d6f8250d90b03b43de1a4a5b
  - Add new HTTPS listener on port 8443

    Changes made:
    expose port 8443 from container
    added new listener to listen on that port
    added cert when starting up

    Change-Id: I5106192d55d51fd340f28b9eace0c5ea83afcd99
    Issue-ID: SDNC-528
    Signed-off-by: Rotundo, Alfred (ar3165) <ar3165@att.com>

diff --git a/docs/submodules/sdnc/oam.git b/docs/submodules/sdnc/oam.git
index 018fccd..77710f3 160000 (submodule)
--- a/docs/submodules/sdnc/oam.git
+++ b/docs/submodules/sdnc/oam.git
@@ -1 +1 @@
-Subproject commit 018fccd75b035292c12b2ba6ebe98800dc5db8bb
+Subproject commit 77710f34952c5ac8d6f8250d90b03b43de1a4a5b