Updated git submodules

Project: sdnc/oam master a2736d119810fc5475585cc4b4586da470f26b2f

Merge "removed vnf-id validation check in DG"

removed vnf-id validation check in DG

1.vnf-information.vnf-id validation check should not be
  mandatory in validate-vnf-input DG, its removed.
2. added execute node to read
   generic-resource-api-dg.properties in
   esr-thirdparty-sdnc-discovery DG.

Change-Id: Iea920004cdd548e16b4223cf57008fc00dbb1cb2
Issue-ID: SDNC-523
Signed-off-by: shashikanth.vh <shashikanth.vh@huawei.com>

diff --git a/docs/submodules/sdnc/oam.git b/docs/submodules/sdnc/oam.git
index e44525a..a2736d1 160000 (submodule)
--- a/docs/submodules/sdnc/oam.git
+++ b/docs/submodules/sdnc/oam.git
@@ -1 +1 @@
-Subproject commit e44525a3b720a2460e5db39eee96a0dda5819a9d
+Subproject commit a2736d119810fc5475585cc4b4586da470f26b2f