qcacmn: Fix incorrect datarate in radiotap header
The datarate for Data packets and QOS NULL packets,
shown in the Radiotap header was wrong for QCN9224.
In Lithium based devices, for data packets datarate
is not included in the radiotap header.
So for WKK also changes are done to not to include
data rate.
Change-Id: I3fa8a65973e3e0b01ef589551c6621d35b34b984
CRs-Fixed: 3408916