qcacmn: Add api to check if vdev is tdls
Currently we are defining tdls vdev check only
for 11BE MLO defined macro, However there is a
need to return false if 11BE MLO is not defined.
This change is to check if vdev is tdls.
Change-Id: Ic44c66fcc585f3d091d21d40c106913db29b0a1e
CRs-Fixed: 3586960