Backup & restore for ringtone vibrations(2nd try)

This CL was reverted due to an autoRotation test
failure(b/372382424), fix the tests order as name
ascending to avoid it.

After CL[1] and CL[2], the ringtone/notification
support custome vibration playback.

If the user choose ringtone/notification with a
vibration, backup original value and use the same
value directly for restoring.

[1]: I8fc4f49e3801caec1dc2b0b611dd5b3854c6395f
[2]: I864c42b5c30f41328633bd37fe8fb571fb9cdbe4

Flag: android.media.audio.enable_ringtone_haptics_customization
Bug: 358525300
Bug: 371474327
Bug: 371471679
Bug: 372382424
Test: atest SettingsHelperTest
Test: Set up a ringtone with a vibration -> Backup the settings
-> Factory reset the device -> Restore the settings from the same
user -> Verify the ringtone and vibration are restored

Change-Id: Id3c1c1b52fb89e811cd016425e267a7a28e62930