Updated git submodules

Project: policy/engine master d7630c4c59a2d5947d942684bbe4ce8741a8fa7b

Fix refering to snapshot in policy/engine

Issue-ID: POLICY-1213
Change-Id: I6666585a176b9e981976777018e4b7616e47ffc7
Signed-off-by: ramverma <ram.krishna.verma@ericsson.com>


1 file changed