BAL opt-in Autofill

Autofill craetes a PendingIntent (as user) and then fires the intent
itself. This would be blocked by BAL hardening.

Test: atest CtsAutoFillServiceTestCases:android.autofillservice.cts.saveui.SimpleSaveActivityTest
Bug: 311549142
Change-Id: I841afb39a17750fb5490287ca4b99983b4707f48
1 file changed