fix:修改推送消息文案

services/bi_approve/bi_approve.go

@@ -962,7 +962,7 @@ func cancelBiApprove(biId, approveId, sysAdminId int, sysAdminName string) (err
 			m := new(biapprove.BiApproveMessage)
 			m.SendUserId = sysAdminId
 			m.ReceiveUserId = v.ApproveUserId
-			m.Content = fmt.Sprintf("您提交的【%s】已撤回", approveItem.BiTitle)
+			m.Content = fmt.Sprintf("%s提交的【%s】已撤回", sysAdminName, approveItem.BiTitle)
 			m.BiApproveId = approveId
 			m.ApproveState = BiApproveStateCancel
 			m.CreateTime = time.Now().Local()