Updated git submodules

Project: policy/engine master ebc9e66ae4b4cc5a74e7355a8622b3c50a111bf7

Fix major sonar issues

Fix major sonar issues in policy/engine module
https://sonar.onap.org/component_issues?id=org.onap.policy.engine%3APolicyEngineSuite#resolved=false|severities=MAJOR|rules=squid%3AS1132|fileUuids=AV2blNYr5bp_wwmIUP_g

Move the "Duplicate" string literal on the left side of this string comparison.

Issue-Id:POLICY-272
Change-Id: I78d4d627aa58fd90340c9e780728bae12a0b78bc
Signed-off-by: shashikanth.vh <shashikanth.vh@huawei.com>

diff --git a/docs/submodules/policy/engine.git b/docs/submodules/policy/engine.git
index b6dee4c..ebc9e66 160000 (submodule)
--- a/docs/submodules/policy/engine.git
+++ b/docs/submodules/policy/engine.git
@@ -1 +1 @@
-Subproject commit b6dee4c18a7384e765a36a8dbbaef301da232847
+Subproject commit ebc9e66ae4b4cc5a74e7355a8622b3c50a111bf7