Run DefaultPermissionGrantPolicyTest every time the DefaultPermissionGrantPolicy is changed

So that this won't break that again.

Bug: 114793335
Test: atest --test-mapping frameworks/base/services/core/java/com/android/server/pm/permission/:presubmit
Change-Id: I08babf4446983015cf0d1488c861f93534af66f3
1 file changed