Define a constant Sliceable#NO_RES for no resource cases

Fix: 204733076
Test: build
Change-Id: Ifa3b9db0e915a3ec056ad68a9a1862811594d423

src/com/android/settings/datetime/LocationTimeZoneDetectionPreferenceController.java

@@ -120,7 +120,7 @@ public class LocationTimeZoneDetectionPreferenceController
     @Override
     public int getSliceHighlightMenuRes() {
         // not needed since it's not sliceable
-        return 0;
+        return NO_RES;
     }
 
     @Override