feat:优化50x错误

@@ -10,6 +10,7 @@ use Lackoxygen\TiktokShop\Util\Json;
 use Lackoxygen\TiktokShop\Util\Signature;
 use Lackoxygen\TiktokShop\Util\Sort;
 use GuzzleHttp\Exception\ConnectException;
+use GuzzleHttp\Exception\ServerException;
 use GuzzleHttp\RequestOptions;
 use Illuminate\Support\Str;
 
@@ -113,7 +114,7 @@ class Client
                     $options
                 );
         }, function ($e) {
-            return $e instanceof ConnectException;
+            return $e instanceof ConnectException || $e instanceof ServerException;
         });
 
         return $retry();