update

rollout/dev-history.yaml

@@ -460,6 +460,7 @@ rollout:
     - 20-08-31 17:58:09:dev-429-fc75506f87-zhangwentao
     - 20-08-31 17:08:15:dev-428-b6404aff30-zhangwentao
     app-sched:
+    - 20-09-09 21:16:52:dev-236-a568525563-chengyubing
     - 20-08-28 11:21:53:dev-227-6c8360da73-zhongzhihao
     app-schoolwork:
     - 20-08-31 10:25:27:dev-215-5f06f1a8b5-jiangxiao