Updated git submodules

Project: appc master b85aa6a7d42f70811f86f2f750c29395ce8dbd08

Coverage for:org/onap/appc/dao/util/exception

Unit Tests for:
1) DataAccessException.java
2)DBConnectionPoolException.java
3) JdbcRuntimeException.java

Sonar-Link:
https://sonar.onap.org/code?id=org.onap.appc%3Aappc-netconf-adapter-bundle&selected=org.onap.appc%3Aappc-data-access-lib%3Asrc%2Fmain%2Fjava%2Forg%2Fonap%2Fappc%2Fdao%2Futil%2Fexception

Change-Id: Ie5c44417ca33c73de5577052a01ca5f019adeb1b
Issue-ID: APPC-781
Signed-off-by: amshegokar <AS00500801@techmahindra.com>

diff --git a/docs/submodules/appc.git b/docs/submodules/appc.git
index 7c9ccfa..b85aa6a 160000 (submodule)
--- a/docs/submodules/appc.git
+++ b/docs/submodules/appc.git
@@ -1 +1 @@
-Subproject commit 7c9ccfab4835beb9f9caf1127d9abd65e1ec5ab6
+Subproject commit b85aa6a7d42f70811f86f2f750c29395ce8dbd08