feat(models): 优化商品名称获取逻辑

根据商品信息中的多个字段获取商品名称，并在没有匹配字段时设置默认值为"暂无"。

models.py

@@ -52,7 +52,8 @@ class ScanLog(BaseModel):
         try:
             product = BarcodeDB.get(BarcodeDB.barcode == self.barcode)
             product_info = json.loads(product.product_info)
-            name_key = ['goodsName', 'goods_name', 'name']
+            name = '暂无'
+            name_key = ['goodsName', 'goods_name', 'name', 'description_cn', 'description']
             for key in name_key:
                 if key in product_info:
                     name = product_info.get(key)