qcacmn: use correct wmm type in hdd_get_queue_index()
skb->priority is updated in hdd_update_pkt_priority_with_inspection(),
so it might not be same as original wmm type value, use original wmm
type value for hdd_get_queue_index().
Change-Id: I2088ba7b7359d35d33603e0728a0a98347f0da05
CRs-Fixed: 3512772