wifi: rtw89: mcc: trigger FW to start/stop MCC

wifi: rtw89: mcc: trigger FW to start/stop MCC

According to Wi-Fi/BT roles' settings, we fill corresponding H2Cs (host
to chip packets). Then, following MCC (multi-channel concurrency) pattern,
we send these H2Cs as planned. Eventually, the trigger H2Cs will be sent
to tell FW to really start/stop MCC.

Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230831053133.24015-7-pkshih@realtek.com