Updated git submodules

Project: policy/engine master 5ad6783ca5a09c0061b661a48210f6d8e22cd7d3

Merge "Refactor PolicyNotificationMail for sonar issues"

Refactor PolicyNotificationMail for sonar issues

SONAR flagged issues related with complexity of method being high
and more than 3 nested loops in the PolicyNotificationMail

Issue-ID: POLICY-986
Change-Id: Ife3e6b5610cec4bcf3898fdcad4cc2c9a3d61932
Signed-off-by: Krishnajinka <kris.jinka@samsung.com>

diff --git a/docs/submodules/policy/engine.git b/docs/submodules/policy/engine.git
index 8cf5ed3..5ad6783 160000 (submodule)
--- a/docs/submodules/policy/engine.git
+++ b/docs/submodules/policy/engine.git
@@ -1 +1 @@
-Subproject commit 8cf5ed300190ab386d95758e6d4be6c38e67123d
+Subproject commit 5ad6783ca5a09c0061b661a48210f6d8e22cd7d3