onTeamListRemove property

Stream<List<NIMTeam>> onTeamListRemove

移除群的观察者通知。自己退群，群被解散，自己被踢出群时，会收到该通知 observer 观察者, 参数为被移除的群资料，此时群的isMyTeam接口返回false

Implementation

Stream<List<NIMTeam>> get onTeamListRemove =>
    TeamServicePlatform.instance.onTeamListRemove.stream;