qcacmn: Add flags to enable vow stats in firmware

Add flags WMI_HOST_FW_FEATURE_VOW_FEATURES and
WMI_HOST_FW_FEATURE_VOW_STATS which will be sent
to firmware to enable VOW stats.

Change-Id: I7829327ac21406af309f21b79f9f040687997275
CRs-Fixed: 2340765
1 file changed