Updated git submodules

Project: policy/engine master 2cdbafa5550465315a2328ea302b333446e1465d

Merge "Fix issues reported by sonar"

Fix issues reported by sonar

Fix issues related to unused method variables, extract constants,
not nest more than 3 control stmts, use try with res in policy
engine project. Rework for comments

Issue-ID: POLICY-1008
Change-Id: If0953de9e802110df14862707f3b525652cdf112
Signed-off-by: Krishnajinka <kris.jinka@samsung.com>

diff --git a/docs/submodules/policy/engine.git b/docs/submodules/policy/engine.git
index 7957dd1..2cdbafa 160000 (submodule)
--- a/docs/submodules/policy/engine.git
+++ b/docs/submodules/policy/engine.git
@@ -1 +1 @@
-Subproject commit 7957dd169d09ff5fcfdfc0384e8ed7d3534d3dc0
+Subproject commit 2cdbafa5550465315a2328ea302b333446e1465d