Update git submodules

* Update docs/submodules/sdnc/oam.git from branch 'master'
  to c5233c49f31447379f0a2a1f6f1033dfcf1a711e
  - Merge "SDWAN vpn-site-resource DG- failure cases handled"
  - SDWAN vpn-site-resource DG- failure cases handled

    To activate vnf-resource, order status should be Created.
    Fixed by Adding validity check with order-status is Created.

    Change-Id: I489ac4bad2af05d8b34922a70c49ed970e934370
    Issue-ID: SDNC-659
    Signed-off-by: Prakash.E <prakash.e@huawei.com>

diff --git a/docs/submodules/sdnc/oam.git b/docs/submodules/sdnc/oam.git
index 0e0b0eb..c5233c4 160000 (submodule)
--- a/docs/submodules/sdnc/oam.git
+++ b/docs/submodules/sdnc/oam.git
@@ -1 +1 @@
-Subproject commit 0e0b0eb721cdf7c2740120ebfb6baee6effeb97a
+Subproject commit c5233c49f31447379f0a2a1f6f1033dfcf1a711e