Remove extra, early log from AppPermissionGroupsFragment

Remove the log that happens when the preference screen is created, as it
prints out no apps.
Test: Open AppPermissionGroupsFragment, observe that log shows apps in
log, not an empty list.
Fixes: 152650346

Change-Id: Ied52709df3e78810b2223aa207bd79902491d958
1 file changed
tree: 59b3081a08e8c6def2a2d2e9615e30217adb9604
  1. PermissionController/