chore: remove FactManga (EN)

dart/manga/multisrc/madara/sources.dart

@@ -17,7 +17,6 @@ import 'src/en/elitemanga/elitemanga.dart';
 import 'src/es/emperorscan/emperorscan.dart';
 import 'src/tr/evascans/evascans.dart';
 import 'src/fr/frscan/frscan.dart';
-import 'src/en/factmanga/factmanga.dart';
 import 'src/en/freemangatop/freemangatop.dart';
 import 'src/tr/glorymanga/glorymanga.dart';
 import 'src/en/harimanga/harimanga.dart';
@@ -219,8 +218,6 @@ List<Source> _madaraSourcesList =
           evascansSource,
           //FR-Scan (FR)
           frscanSource,
-          //FactManga (EN)
-          factmangaSource,
           //FreeMangaTop (EN)
           freemangatopSource,
           //Glory Manga (TR)

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

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