fix the default type of HOST_WAKE_IRQ events

Kconfig

@@ -134,7 +134,7 @@ menuconfig RT_USING_WIFI_HOST_DRIVER
 
         choice
             prompt "Select HOST_WAKE_IRQ event type"
-            default CYBSP_HOST_WAKE_IRQ_EVENT_FALLING
+            default CYBSP_HOST_WAKE_IRQ_EVENT_FALL
 
             config CYBSP_HOST_WAKE_IRQ_EVENT_FALL
                 bool "falling"