Updated git submodules

Project: so master d7492619e70a07cfbd4e10c64ca4ca9e2e24b6a6

Merge "Adding Junit"

Adding Junit

Junit for CloudSite.java

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

Change-Id: Ic5229c7e0d1226f2edd85715312ef78b5ecb364e
Issue-ID: SO-468
Signed-off-by: AS00465059 <AS00465059@techmahindra.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 23c4f2c..d749261 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 23c4f2cb51c642c52581f660e75ff98c66cb964b
+Subproject commit d7492619e70a07cfbd4e10c64ca4ca9e2e24b6a6