Updated git submodules

Project: sdnc/oam master 417786e2e20b8e8da0425c3842409fd9b32d6dc2

Merge "Update overlay DG for VoLTE use case"

Update overlay DG for VoLTE use case

1) Replace openecomp schema with onap
2) Get import/export rts from comma separated string
3) Replace tab with space

Change-Id: I7025c6c89e74ab4ffefbab6eaf497c68ac333c9a
Issue-Id: SDNC-105
Signed-off-by: Gaurav Agrawal <gaurav.agrawal@huawei.com>

diff --git a/docs/submodules/sdnc/oam.git b/docs/submodules/sdnc/oam.git
index 3c4f99c..417786e 160000 (submodule)
--- a/docs/submodules/sdnc/oam.git
+++ b/docs/submodules/sdnc/oam.git
@@ -1 +1 @@
-Subproject commit 3c4f99c27acee6671b40b7e120822c3915e2cbf4
+Subproject commit 417786e2e20b8e8da0425c3842409fd9b32d6dc2