mainContent function
Returns the main content as a string for the given project name.
The main content includes import statements, the main function, and the runApp() function.
Implementation
String mainContent(String projectName) => '''
// import 'package:flutter/material.dart';
// import 'package:flutter_dotenv/flutter_dotenv.dart';
// import 'package:oydadb/src/oyda_interface.dart';
// void main() async {
// WidgetsFlutterBinding.ensureInitialized();
// await dotenv.load(fileName: ".env");
// var table = await OydaInterface().selectTable('test');
// print(table);
// runApp(const MyApp());
// }
''';