Updated git submodules

Project: optf/has master ed0d638fa01566ab5f9d71c1035e29ee5661f8ea

Invert HPA Score for minimizing objective function

Score for each hpa constraint is entered in policy as positive value.
Higher the HPA score the better. So inorder to minimize the objective
function inverted HPA Score by inverting the sign of hpa_score value.

Change-Id: Iaedb03ccc5f87d5e7b41509924289bb598a09139
Issue-ID: OPTFRA-313
Signed-off-by: Dileep Ranganathan <dileep.ranganathan@intel.com>

diff --git a/docs/submodules/optf/has.git b/docs/submodules/optf/has.git
index 6ec674c..ed0d638 160000 (submodule)
--- a/docs/submodules/optf/has.git
+++ b/docs/submodules/optf/has.git
@@ -1 +1 @@
-Subproject commit 6ec674c56f4965606a4f865ac327c30d3ce4a53e
+Subproject commit ed0d638fa01566ab5f9d71c1035e29ee5661f8ea