ath10k: fix __le32 warning in ath10k_wmi_tlv_op_gen_request_peer_stats_info()

ath10k: fix __le32 warning in ath10k_wmi_tlv_op_gen_request_peer_stats_info()

Sparse warned:

drivers/net/wireless/ath/ath10k/wmi-tlv.c:3013:34: warning: incorrect
type in assignment (different base types)
drivers/net/wireless/ath/ath10k/wmi-tlv.c:3013:34:    expected
restricted __le32 [usertype] reset_after_request
drivers/net/wireless/ath/ath10k/wmi-tlv.c:3013:34:    got unsigned int
[usertype] reset

Tested with QCA6174 SDIO with firmware WLAN.RMH.4.4.1-00042.

Fixes: 0f7cb26830a6 ("ath10k: add rx bitrate report for SDIO")
Signed-off-by: Wen Gong <wgong@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1588747649-18051-1-git-send-email-kvalo@codeaurora.org