Added holidays viewer

lib/storage/holidays/holidaysSettings.g.dart

@@ -0,0 +1,19 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'holidaysSettings.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+HolidaysSettings _$HolidaysSettingsFromJson(Map<String, dynamic> json) =>
+    HolidaysSettings(
+      dismissedDisclaimer: json['dismissedDisclaimer'] as bool,
+      showPastEvents: json['showPastEvents'] as bool,
+    );
+
+Map<String, dynamic> _$HolidaysSettingsToJson(HolidaysSettings instance) =>
+    <String, dynamic>{
+      'dismissedDisclaimer': instance.dismissedDisclaimer,
+      'showPastEvents': instance.showPastEvents,
+    };