Change to use new suggestion/condition UI.

Change to always use the new UI that combines the suggestion and conditions,
and remove all codes relating to the old UI.

Bug: 37645754
Bug: 62621808
Test: make RunSettingsRoboTests
Change-Id: I3421a9e5182f6606843392d6fae8b9f07c5f2e46

src/com/android/settings/dashboard/DashboardFeatureProviderImpl.java

@@ -206,11 +206,6 @@ public class DashboardFeatureProviderImpl implements DashboardFeatureProvider {
         launchIntentOrSelectProfile(activity, tile, intent, MetricsEvent.DASHBOARD_SUMMARY);
     }
 
-    @Override
-    public boolean combineSuggestionAndCondition() {
-        return false;
-    }
-
     private void launchIntentOrSelectProfile(Activity activity, Tile tile, Intent intent,
             int sourceMetricCategory) {
         if (!isIntentResolvable(intent)) {