Updated git submodules

Project: so master 1f2d4d8b32ef9403abec190775b90c5a4ab11d9f

Merge "Unit test coverage"

Unit test coverage

Unit test coverage for
1. MsoRequestsDbException.java
2. MsoRequestsDbExceptionBean.java

Sonar link:
https://sonar.onap.org/code?id=org.onap.so%3Aadapters&selected=org.onap.so.adapters%3Amso-requests-db-adapter%3Asrc%2Fmain%2Fjava%2Forg%2Fopenecomp%2Fmso%2Fadapters%2Frequestsdb%2Fexceptions

Change-Id: I1322d0c48c3ebf6b250d9dc7b6e8f72fb4c94378
Issue-ID: SO-472
Signed-off-by: Sumapriya <SS00493505@techmahindra.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index b5d7bd0..1f2d4d8 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit b5d7bd05a2929f110c5961d6719e19fd8be753e1
+Subproject commit 1f2d4d8b32ef9403abec190775b90c5a4ab11d9f