feat: refactor code

lib/feature/wallet/domain/entities/wallet_entity.dart

@@ -0,0 +1,28 @@
+/// موجودیتِ کیف‌پول و وضعیت اقتصادیِ کاربر (به‌همراه نام و آواتار برای نوار لابی).
+class WalletEntity {
+  final int coins;
+  final int tickets;
+  final int xp;
+  final int trophies;
+  final int level;
+  final int xpIntoLevel;
+  final int xpForNext;
+  final bool vip;
+  final String selectedCard;
+  final String name;
+  final String avatar;
+
+  const WalletEntity({
+    required this.coins,
+    required this.tickets,
+    required this.xp,
+    required this.trophies,
+    required this.level,
+    required this.xpIntoLevel,
+    required this.xpForNext,
+    required this.vip,
+    required this.selectedCard,
+    required this.name,
+    required this.avatar,
+  });
+}