New device config to enable location perm re-up

Also expose some test-api's so that tests can set this device config.

Bug: 112390914
Test: Tried to trigger with option not set -> no notification
      atest CtsPermissionTestCases:android.permission.cts.LocationAccessCheckTest
Change-Id: Id48771b62615c2083529a2481585fa8a6ada1e45