esp_wifi:fix some wifi bugs

   1 esp32c2: mv multiphy api out of ESP_MESH_SUPPORT macro

   2 clear bss info when wifi stop

   3 add clear ap list interface

components/esp_wifi/lib

@@ -1 +1 @@
-Subproject commit cf381efc7ebd3c607fd9ab00599bb71c95fcc305
+Subproject commit 845af059ecbb64cb175df20cd6e61d956fdf2a66