wifi: rtw89: 8852c: declare to support two chanctx

We are going to allow RTL8852C to support MCC (multi-channel concurrency).
So, we increase 8852c::support_chanctx_num up to 2.
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/20230921003559.11588-4-pkshih@realtek.com

drivers/net/wireless/realtek/rtw89/rtw8852c.c

@@ -2853,7 +2853,7 @@ const struct rtw89_chip_info rtw8852c_chip_info = {
 	.dig_table		= NULL,
 	.dig_regs		= &rtw8852c_dig_regs,
 	.tssi_dbw_table		= &rtw89_8852c_tssi_dbw_table,
-	.support_chanctx_num	= 1,
+	.support_chanctx_num	= 2,
 	.support_bands		= BIT(NL80211_BAND_2GHZ) |
 				  BIT(NL80211_BAND_5GHZ) |
 				  BIT(NL80211_BAND_6GHZ),