Fix LauncherApps.isActivityEnalbed()

It should say false for disabled activities too.

Fix: 113135768
Test: manual test with "pm disable com.google.android.deskclock/com.android.deskclock.DeskClock"
and "pm enable"

Change-Id: Ib5d986178a1f37ef60268ff3cc58271b1e2808e7
2 files changed