Add new UserProperty deleteAppWithParent.

Indicates whether an app in any profile should be deleted alongwith
deletion of same app in parent user.

Bug: 265622990
Test: atest android.multiuser.cts.UserManagerTest
Test: atest com.android.server.pm.UserManagerTest
Test: atest UserManagerServiceUserTypeTest
Test: atest UserManagerServiceUserPropertiesTest
Change-Id: I827f150f446efe4d9f83be784132fe25acfaff0f