update

rollout/dev-history.yaml

@@ -255,6 +255,7 @@ rollout:
     - 20-04-22 14:56:25:class-remind-50-9b8a25fd02-pangweichao
     - 20-04-22 14:00:32:class-remind-49-f5ca562cf3-pangweichao
     app-exercisebook:
+    - 20-07-08 12:16:44:dev-880-aaadbda620-chenqiwei
     - 20-07-08 12:13:09:dev-878-aaadbda620-chenqiwei
     - 20-07-08 10:00:59:dev-876-a1577ead9b-jiangxiao
     - 20-07-07 18:06:57:dev-874-e8a5f7e3ff-jiangxiao
@@ -264,7 +265,6 @@ rollout:
     - 20-07-07 15:48:55:dev-867-e4bd27bf22-jiangxiao
     - 20-07-07 13:52:40:dev-864-41aa982483-chenqiwei
     - 20-07-07 11:37:52:dev-862-3029f88414-jiangxiao
-    - 20-07-07 10:00:28:dev-861-2f5f4272eb-chenqiwei
     app-finance:
     - 20-06-28 18:21:48:dev-472-8304d72702-jp
     - 20-06-28 16:36:41:dev-471-8304d72702-jp