Fix sketchy usage of new PreferenceScreen

Things get weird if you don't use PreferenceManager#createPreferenceScreen

Bug: 37216851
Test: Compiles and runs
Change-Id: I7cebec133c4f27f7eeda83c95d8acb4823f67dc4

src/com/android/settings/development/DevelopmentSettings.java

@@ -396,7 +396,7 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
             // Block access to developer options if the user is not the owner, if user policy
             // restricts it, or if the device has not been provisioned
             mUnavailable = true;
-            setPreferenceScreen(new PreferenceScreen(getPrefContext(), null));
+            addPreferencesFromResource(R.xml.empty_settings);
             return;
         }