Updated git submodules

Project: so master 054543668b713d5b5d886c3d7cefe7a6f4cbc68c

Merge "Junit for mso.openstock.utils"

Junit for mso.openstock.utils

Adding Junit for:
1.MsoHeatEnvironmentParameter.java
2.MsoHeatEnvironmentResource.java
3.MsoKeystoneUtils.java
4.MsoNeutronUtils.java
5.MsoTenantUtilsFactory.java
6.MsoTenantUtils.java
7.MsoYamlEditorWithEnvt.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%2Fopenstack%2Futils

Change-Id: Icafbc3d2239c00b0e4a74cd5750971a772791865
Issue-ID: SO-528
Signed-off-by: Sumapriya <SS00493505@techmahindra.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 1f80dbd..0545436 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 1f80dbd4a264336bd9710a4acd496a4c3d22f40b
+Subproject commit 054543668b713d5b5d886c3d7cefe7a6f4cbc68c