update

rollout/dev1-history.yaml

@@ -283,6 +283,7 @@ rollout:
     - 20-01-07 11:59:51:master-73-654ef2042c-yedahong
     - 19-12-19 14:37:58:master-73-654ef2042c-yedahong
     app-forum:
+    - 20-06-15 13:48:27:master-75-d91a005b40-jiangxiao
     - 20-06-15 13:39:04:fixbug--0615-74-0e56ea7b67-yangpeifeng
     - 20-06-15 11:48:59:fixbug--0615-73-0e56ea7b67-jiangxiao
     - 20-05-29 11:57:43:fixpost-71-6c3ddc2aac-qianqinbo