Added management method to send LE cancel create connection HCI command CRs-fixed: 366284 Change-Id: I17a75ecf4ecaa32cab7e3a4cb8beb8cc4b4580c4 Signed-off-by: Archana Ramachandran <archanar@codeaurora.org> Signed-off-by: Mallikarjuna GB <gbmalli@codeaurora.org>