This change adds canAddPrivateProfile() check to enable/disable
Private space delete controller in Reset options.
Matches the availability to delete private space from reset
options with the conditions used to show the private space entry point.
In Settings Reset options preference to delete private space will be
shown only when private space creation is allowed on the device or if
private space already exists on the device.
Bug: 330396315
Test: ResetOptionsDeletePrivateSpaceControllerTest
Change-Id: I63232556f7927aeb07b73e8732bbb8b1d2423456
This takses care to add an entry point in Settings->System->Reset
options->Delete private space when private space feature is supported on
the device. Entry point appears both when private space exists and also
when private is not created.
On selecting asks for user authentication and on successful
authentication using device lock shows a dialog asking for
confirmation and calls for deletion private space.
Based on this entrypoint it would not be possible to guess if private
space exists on the device.
Recording link : b/329041740#comment3
Bug: 329041740
Test: atest ResetOptionsDeletePrivateSpaceControllerTest and verified
this doesn't give away existence of private space
Change-Id: I9a5b908e7a3f9edaf609cf7e6a87f9842d689ce6
