Updated git submodules

Project: aai/aai-common master a992c8447913ad4adef713b7cda817e490612cd3

AAI-1467 Add sp-partner schema for CCVPN

Issue-ID: AAI-1467
Add sp-partners sub-component to "business" namespace.
Add sp-partners element, which is sequence of "sp-partner".
Add sp-partner element, which has properties:
sp-partner-id, url, callsource, relationshipList
Make the following properties indexed:
sp-partner-id, url, callsource
Add CCVPN EdgeRules for sp-partner to service-instance.

Change-Id: I6de65ae843f0139cdd284f9261f993d36224dc1e
Signed-off-by: Keong Lim <keong.lim@huawei.com>

diff --git a/docs/submodules/aai/aai-common.git b/docs/submodules/aai/aai-common.git
index f161b27..a992c84 160000 (submodule)
--- a/docs/submodules/aai/aai-common.git
+++ b/docs/submodules/aai/aai-common.git
@@ -1 +1 @@
-Subproject commit f161b2792fd744b3967eb3ad283d6d43b03aca99
+Subproject commit a992c8447913ad4adef713b7cda817e490612cd3