Bluetooth: qca: Fix wrong event type for patch config command

Bluetooth: qca: Fix wrong event type for patch config command

Vendor-specific command patch config has HCI_Command_Complete event as
response, but qca_send_patch_config_cmd() wrongly expects vendor-specific
event for the command, fixed by using right event type.

Btmon log for the vendor-specific command are shown below:
< HCI Command: Vendor (0x3f|0x0000) plen 5
        28 01 00 00 00
> HCI Event: Command Complete (0x0e) plen 5
      Vendor (0x3f|0x0000) ncmd 1
        Status: Success (0x00)
        28

Fixes: 4fac8a7ac80b ("Bluetooth: btqca: sequential validation")
Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>