chore: remove MangaRolls (EN)

dart/manga/multisrc/madara/sources.dart

@@ -42,7 +42,6 @@ import 'src/en/mangafreakonline/mangafreakonline.dart';
 import 'src/en/mangagreat/mangagreat.dart';
 import 'src/en/mangakomi/mangakomi.dart';
 import 'src/en/mangareadorg/mangareadorg.dart';
-import 'src/en/mangarolls/mangarolls.dart';
 import 'src/en/mangatyrant/mangatyrant.dart';
 import 'src/en/mangaus/mangaus.dart';
 import 'src/en/mangasushi/mangasushi.dart';
@@ -268,8 +267,6 @@ List<Source> _madaraSourcesList =
           mangakomiSource,
           //MangaRead.org (EN)
           mangareadorgSource,
-          //MangaRolls (EN)
-          mangarollsSource,
           //MangaTyrant (EN)
           mangatyrantSource,
           //MangaUS (EN)

dart/manga/multisrc/madara/src/en/mangarolls/mangarolls.dart

@@ -1,15 +0,0 @@
-import '../../../../../../../model/source.dart';
-
-Source get mangarollsSource => _mangarollsSource;
-
-Source _mangarollsSource = Source(
-  name: "MangaRolls",
-  baseUrl: "https://mangarolls.com",
-  lang: "en",
-
-  typeSource: "madara",
-  iconUrl:
-      "https://raw.githubusercontent.com/kodjodevf/mangayomi-extensions/$branchName/dart/manga/multisrc/madara/src/en/mangarolls/icon.png",
-  dateFormat: "MMMM dd, yyyy",
-  dateFormatLocale: "en_us",
-);