Created project base structure, state management, router and login

lib/screens/links/model/links_model.dart

@@ -0,0 +1,9 @@
+import 'package:my_linkding/constants/enums.dart';
+
+class LinksModel {
+  final LoadStatus loadStatus;
+
+  LinksModel({
+    required this.loadStatus,
+  });
+}