Updated git submodules

Project: policy/engine master eff3339eafcc4cb46b983ff1a7681ff8a4117d39

Merge "Sonar Major"

Sonar Major

Move the null string literal on the left side of this string comparison
CreateFirewallController.java:L347

Sonar Link:
https://sonar.onap.org/project/issues?id=org.onap.policy.engine%3APolicyEngineSuite&myIssues=true&open=AWBFphN0-08if2a6vI7H&resolved=false&severities=MAJOR

Location:
POLICY-SDK-APP/src/main/java/org/onap/policy/controller/CreateFirewallController.java

Change-Id: I744a66f3622fb7db0933c7c7dabc520e859cff4d
Issue-ID: POLICY-685
Signed-off-by: SP00501638 <SP00501638@techmahindra.com>

diff --git a/docs/submodules/policy/engine.git b/docs/submodules/policy/engine.git
index cbd2227..eff3339 160000 (submodule)
--- a/docs/submodules/policy/engine.git
+++ b/docs/submodules/policy/engine.git
@@ -1 +1 @@
-Subproject commit cbd2227c7b6adfa878eb97b6f6a85b73bf1d1a75
+Subproject commit eff3339eafcc4cb46b983ff1a7681ff8a4117d39