Updated git submodules

Project: so master ecc98a038909d1f9f18753706b77178f14abd8b4

Merge "Junit for mso.cloudify.exceptions"

Junit for mso.cloudify.exceptions

Junit for:
1.MsoCloudifyException.java
2.MsoCloudify.java
3.MsoCloudifyTimeout.java
4.MsoCloudifyWorkflowException.java

Sonar-Link:
https://sonar.onap.org/code?id=org.onap.so%3Aso&selected=org.onap.so.adapters%3Amso-adapter-utils%3Asrc%2Fmain%2Fjava%2Forg%2Fopenecomp%2Fmso%2Fcloudify%2Fexceptions

Change-Id: I77ad1f5da55d79104c952999e2ad0ec390a5f6d2
Issue-ID: SO-528
Signed-off-by: Sumapriya <SS00493505@techmahindra.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index f8d9859..ecc98a0 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit f8d98594a3e5608172f98dd0675db618978312d1
+Subproject commit ecc98a038909d1f9f18753706b77178f14abd8b4