Merge "Fix the toggle button flicker problem when display" into sc-dev am: c0b23b03c3 am: 3ce2aaf7b5

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/14819349

Change-Id: I9180a7d2471436b9619ceaafac0ad945ac4ce16a

src/com/android/settings/network/NetworkDashboardFragment.java

@@ -95,11 +95,6 @@ public class NetworkDashboardFragment extends DashboardFragment implements
                 this /* fragment */, this /* mobilePlanHost */);
     }
 
-    @Override
-    protected boolean isParalleledControllers() {
-        return true;
-    }
-
     private static List<AbstractPreferenceController> buildPreferenceControllers(Context context,
             Lifecycle lifecycle, MetricsFeatureProvider metricsFeatureProvider, Fragment fragment,
             MobilePlanPreferenceHost mobilePlanHost) {