Updated git submodules

Project: sdnc/oam master 48f58e54aecdcb73f4bdf0c873b760f05c6b5d57

Merge "Datachange DG to handle ESR third party event"

Datachange DG to handle ESR third party event

SDNC's AAI event consumer of esr-thirdparty information will
post the event to DataChange API. DataChangeProvider DG is requried
to process the event

Change-Id: Ic4857e32bd6941628e297aefefd2c697255f3ca2
Issue-ID: SDNC-386
Signed-off-by: shashikanth.vh <shashikanth.vh@huawei.com>

diff --git a/docs/submodules/sdnc/oam.git b/docs/submodules/sdnc/oam.git
index e98ad55..48f58e5 160000 (submodule)
--- a/docs/submodules/sdnc/oam.git
+++ b/docs/submodules/sdnc/oam.git
@@ -1 +1 @@
-Subproject commit e98ad550f65d09e743deefe58bcc402df7b95c1b
+Subproject commit 48f58e54aecdcb73f4bdf0c873b760f05c6b5d57