update

Author: DonLin123

rqalpha/mod/rqalpha_mod_sys_accounts/position_model.py

@@ -263,7 +263,7 @@ def _handle_dividend_payable(self, trading_date: date) -> float:
         else:
             return payable_value
 
-    def _get_split_ratio(self, splits: ndarray) -> tuple[float, Decimal]:
+    def _get_split_ratio(self, splits):
         # rqalpha 6.1.0 修改了 bundle 的 splits_factor 的数据格式，需要向前兼容
         if 'split_coefficient_to' not in splits.dtype.names:
             ratio = splits["split_factor"].cumprod()[-1]