wifi: ath11k: Add missing ops config for IPQ5018 in ath11k_ahb_probe()

Without this patch, the IPQ5018 WiFi will fail and print the following
logs:

	[   11.033179] ath11k c000000.wifi: unsupported device type 7
	[   11.033223] ath11k: probe of c000000.wifi failed with error -95

Fixes: 25edca7b ("wifi: ath11k: add ipq5018 device support")
Signed-off-by: Ziyang Huang <hzyitc@outlook.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/TYZPR01MB5556D7AA10ABEDDDD2D8F39EC953A@TYZPR01MB5556.apcprd01.prod.exchangelabs.com