Hide battery saver warning and camera privacy lock on devices that do not support smart-auto-rotate

Bug: 191924078

Test: locally on crosshatch
Change-Id: I8464860c3d1d59c5d4549e7c488457e92054dbba

src/com/android/settings/display/SmartAutoRotateBatterySaverController.java

@@ -50,7 +50,7 @@ public class SmartAutoRotateBatterySaverController extends BasePreferenceControl
             if (mPreference == null) {
                 return;
             }
-            mPreference.setVisible(isPowerSaveMode());
+            mPreference.setVisible(isAvailable());
             updateState(mPreference);
         }
     };