pylance fixes

backend/sitemanagement/models.py

@@ -91,7 +91,7 @@ class Transactions(models.Model):
     user = models.ForeignKey(User, on_delete=models.CASCADE, verbose_name='Пользователь')
     amount = models.DecimalField(max_digits=10, decimal_places=2, verbose_name='Сумма')
     plan = models.ForeignKey(Pricing, on_delete=models.CASCADE, verbose_name='Тарифный план')
-    status = models.CharField(max_length=255, verbose_name='Статус')
+    status = models.CharField(max_length=255, verbose_name='Статус', choices=[('success', 'Успешно'), ('failed', 'Отклонено')])
     created_at = models.DateTimeField(auto_now_add=True, verbose_name='Дата создания')
     
     class Meta: