Add xlrd dependency (#26)

- Add xlrd>=2.0.1 to requirements
- Update run_api_server.sh permissions
- Update run_celery_linux.sh permissions

Co-authored-by: Haihui.Wang <wanghh2000@163.com>

Author: HaiHui886

docker/dataflow_requirements.txt

@@ -332,3 +332,4 @@ openpyxl==3.1.5
 pybloom_live==4.0.0
 text_dedup==0.4.0
 setproctitle==1.3.6
+xlrd>=2.0.1