Implemented remembering login data with radio button (#126)

mobile/lib/modules/login/models/hive_saved_login_info.model.dart

@@ -0,0 +1,20 @@
+import 'package:hive/hive.dart';
+
+part 'hive_saved_login_info.model.g.dart';
+
+@HiveType(typeId: 0)
+class HiveSavedLoginInfo {
+  @HiveField(0)
+  String email;
+
+  @HiveField(1)
+  String password;
+
+  @HiveField(2)
+  String serverUrl;
+
+  @HiveField(3)
+  bool isSaveLogin;
+
+  HiveSavedLoginInfo({required this.email, required this.password, required this.serverUrl, required this.isSaveLogin});
+}