Added option to show folders always on top in files

lib/storage/base/settings.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:json_annotation/json_annotation.dart';
 
+import '../file/fileSettings.dart';
 import '../gradeAverages/gradeAveragesSettings.dart';
 import '../talk/talkSettings.dart';
 import '../timetable/timetableSettings.dart';
@@ -19,6 +20,7 @@ class Settings {
   GradeAveragesSettings gradeAveragesSettings;
   TimetableSettings timetableSettings;
   TalkSettings talkSettings;
+  FileSettings fileSettings;
 
   Settings({
     required this.appTheme,
@@ -26,6 +28,7 @@ class Settings {
     required this.gradeAveragesSettings,
     required this.timetableSettings,
     required this.talkSettings,
+    required this.fileSettings,
   });
 
   static String _themeToJson(ThemeMode m) => m.name;