added teacher-focused lesson sheet with direct class and teacher timetable links

lib/storage/modules_settings.g.dart

@@ -16,6 +16,7 @@ ModulesSettings _$ModulesSettingsFromJson(Map<String, dynamic> json) =>
           .toList(),
       autoFillBottomBar: json['autoFillBottomBar'] as bool? ?? true,
       fixedBottomBarSlots: (json['fixedBottomBarSlots'] as num?)?.toInt() ?? 3,
+      teacherDefaultsApplied: json['teacherDefaultsApplied'] as bool? ?? false,
     );
 
 Map<String, dynamic> _$ModulesSettingsToJson(
@@ -27,6 +28,7 @@ Map<String, dynamic> _$ModulesSettingsToJson(
       .toList(),
   'autoFillBottomBar': instance.autoFillBottomBar,
   'fixedBottomBarSlots': instance.fixedBottomBarSlots,
+  'teacherDefaultsApplied': instance.teacherDefaultsApplied,
 };
 
 const _$ModulesEnumMap = {