anchor.diff:  
     const CheckboxSettingsListTile({
       Key? key,
  +    this.titleIsTwoLines = false,
       this.subtitleIsTwoLines = false,
       required this.leading,
       required this.title,
  
positive.code:         ),
          title: Text(
            title,
            overflow: TextOverflow.ellipsis,
          ),
          subtitle: subtitle != null
              ? Text(
  
negative.code: import 'package:flutter/material.dart';
  
  class CheckboxSettingsListTile extends StatelessWidget {
    final bool titleIsTwoLines;
    final bool subtitleIsTwoLines;
    final Widget leading;
    final String title;
  