Enable double tap to wake

Revert "shamu: disable double tap in power HAL"

This reverts commit 2084f7d0cf50baf394759d175bc28ad80cf7cace.
Disable tethering check

Revert "Entitlement APP overlay"

This reverts commit c1109e92e2765111e4e17c5766fde42a6bd19784.