refactored bang layers

app/lib/features/bangs/data/services/source.dart

@@ -7,7 +7,7 @@ import 'package:flutter/foundation.dart';
 import 'package:http/http.dart' as http;
 import 'package:riverpod_annotation/riverpod_annotation.dart';
 
-part 'bang_source.g.dart';
+part 'source.g.dart';
 
 @Riverpod()
 class BangSource extends _$BangSource {

app/lib/features/bangs/data/services/source.g.dart

@@ -1,6 +1,6 @@
 // GENERATED CODE - DO NOT MODIFY BY HAND
 
-part of 'bang_source.dart';
+part of 'source.dart';
 
 // **************************************************************************
 // RiverpodGenerator