Updated git submodules

Project: so master 4ca30948723ba4df4b57fdaa4ecf6f6dbc146e3d

Merge "Sonar Critical"

Sonar Critical

Either log or rethrow this exception
E2EServiceInstances.java:513

Sonar Link:
https://sonar.onap.org/issues?myIssues=true&open=AWIA0508RGy6eclHC5SJ&resolved=false

Location:
mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/E2EServiceInstances.java

Change-Id: Ie38f89f41ea58ab5911c5213e7c39da68ded9209
Issue-ID: SO-483
Signed-off-by: SP00501638 <SP00501638@techmahindra.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index fc8f921..4ca3094 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit fc8f9218943f2ffca31b8e718db66d4639ab001d
+Subproject commit 4ca30948723ba4df4b57fdaa4ecf6f6dbc146e3d