fix 下载任务userid登记

app/chain/subscribe.py

@@ -323,6 +323,7 @@ class SubscribeChain(ChainBase):
             downloads, lefts = self.downloadchain.batch_download(
                 contexts=matched_contexts,
                 no_exists=no_exists,
+                userid=subscribe.username,
                 username=subscribe.username,
                 save_path=subscribe.save_path
             )
@@ -708,6 +709,7 @@ class SubscribeChain(ChainBase):
             logger.info(f'{mediainfo.title_year} 匹配完成，共匹配到{len(_match_context)}个资源')
             downloads, lefts = self.downloadchain.batch_download(contexts=_match_context,
                                                                  no_exists=no_exists,
+                                                                 userid=subscribe.username,
                                                                  username=subscribe.username,
                                                                  save_path=subscribe.save_path)
             # 判断是否要完成订阅