RestrictedLockUtils was split into ...Internal

This means that in some cases RestrictedLockUtils has to be used and in
some RestrictedLockUtilsInternal.

This causes a lot of trivial code changes.

I also updated the ordering of the imports in all affected files.

Bug: 110953302
Test: Built
      make -j RunSettingsRoboTests
Change-Id: I9bdf8b89134f853bae4f38c81af436715c73e924

src/com/android/settings/accounts/ContactSearchPreferenceController.java

@@ -24,6 +24,7 @@ import androidx.preference.Preference;
 import com.android.settings.core.BasePreferenceController;
 import com.android.settings.slices.SliceData;
 import com.android.settingslib.RestrictedLockUtils;
+import com.android.settingslib.RestrictedLockUtilsInternal;
 import com.android.settingslib.RestrictedSwitchPreference;
 
 public class ContactSearchPreferenceController extends BasePreferenceController implements
@@ -52,7 +53,7 @@ public class ContactSearchPreferenceController extends BasePreferenceController
             pref.setChecked(isChecked());
             if (mManagedUser != null) {
                 final RestrictedLockUtils.EnforcedAdmin enforcedAdmin =
-                        RestrictedLockUtils.checkIfRemoteContactSearchDisallowed(
+                        RestrictedLockUtilsInternal.checkIfRemoteContactSearchDisallowed(
                                 mContext, mManagedUser.getIdentifier());
                 pref.setDisabledByAdmin(enforcedAdmin);
             }