refactored broad range of the application, split files, modularized calendar and file views, centralized bottom sheets and clipboard handling, and implemented unit test coverage

lib/storage/file_settings.dart

@@ -1,6 +1,6 @@
 import 'package:json_annotation/json_annotation.dart';
 
-import '../../view/pages/files/files.dart';
+import '../view/pages/files/data/sort_options.dart';
 
 part 'file_settings.g.dart';