Updated git submodules

Updated git submodules

Project: portal master 08f55be6a0a9708ceeb176d5e1a0a56f885fad59

Merge "check if localsession object null before closing"

check if localsession object null before closing

Before closing the session check if the localsession is not null
Sonar Link:
https://sonar.onap.org/component_issues/index?id=org.onap.portal%3Aonap-portal-parent#resolved=false|severities=BLOCKER
Location:
/src/main/java/org/openecomp/portalapp/portal/service/UserRolesCommonServiceImpl.java
Line No-382

Change-Id: Id44800c1ab0ee03dd4920c756fb85b342dc1dd2a
Issue-ID: PORTAL-154
Signed-off-by: Havaldar Girish <hg0071052@techmahindra.com>