Updated git submodules

Project: so master 81350f735758857f02be74a606c20a048de76f28

Merge "UpdateNetworkRequest.java: Fixed sonar issue"

UpdateNetworkRequest.java: Fixed sonar issue

Sonar Link : https://sonar.onap.org/code?id=org.onap.so%3Aso&selected=org.onap.so.adapters%3Amso-adapters-rest-interface%3Asrc%2Fmain%2Fjava%2Forg%2Fonap%2Fso%2Fadapters%2Fnwrest%2FUpdateNetworkRequest.java

Issue-ID: SO-1012
Change-Id: I1324f1ef4bf35523f9ae1bf55915bf1671900720
Signed-off-by: Arundathi Patil <arundpil@in.ibm.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 45641aa..81350f7 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 45641aa23606b8ed11139b5dcc5a7a4f1cf9d156
+Subproject commit 81350f735758857f02be74a606c20a048de76f28