chore(wip): upgrade dependencies, begin refactor

frontend/lib/domain/entities/trip.g.dart

@@ -0,0 +1,19 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'trip.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+_Trip _$TripFromJson(Map<String, dynamic> json) => _Trip(
+      uuid: json['uuid'] as String,
+      landmarks: (json['landmarks'] as List<dynamic>)
+          .map((e) => Landmark.fromJson(e as Map<String, dynamic>))
+          .toList(),
+    );
+
+Map<String, dynamic> _$TripToJson(_Trip instance) => <String, dynamic>{
+      'uuid': instance.uuid,
+      'landmarks': instance.landmarks,
+    };