ath10k: fix tlv 5ghz channel missing issue

The 5ghz channel parameters of TLV target wasn't passed to host, it caused
host can only use lower channels from 36 to 64.

Signed-off-by: Zhi Chen <zhichen@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>