wifi:  Use overlay to control reset SAP configration during restoring

The AOSP setting(UI) doesn't support several SAP configration.
ex: Channel selection, hidden network option, autoShutDown timer
selection etc...

Once those UI depends features config are restored from cloud.
It will causes User use wrong config and it can't modify anymore.

Bug: 159572880
Bug: 159325231
Test: atest FrameworksWifiTests
Change-Id: I7a6bf855fbb08a4808af5f166e5354f4bf67e4cd
4 files changed