Revert "hammerhead: wifi: Set default locale without DFS channels"
Revert "hammerhead: wifi: Set default locale without DFS channels"

This reverts commit 87952aeb3b42828e808475cc51ce4892fb102f75.

maruos/android_device_lge_hammerhead,maruos/android_device_lge_hammerhead,maruos/android_device_lge_hammerhead,maruos/android_device_lge_hammerhead