Created project base structure, state management, router and login

lib/models/api_response.dart

@@ -0,0 +1,11 @@
+class ApiResponse {
+  final bool successful;
+  final dynamic content;
+  final int? statusCode;
+
+  const ApiResponse({
+    required this.successful,
+    this.content,
+    this.statusCode,
+  });
+}