ath10k: move rx_location_info out of struct rx_pkt_end

Define rx_location_info in struct rx_ppdu_end_qca99x0 after
rx_pkt_end. This is to prepare rx_ppdu_end for QCA9984 chip.

Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>