removeUser method
Implementation
void removeUser({required int uid}) {
List<AgoraUser> tempList = <AgoraUser>[];
tempList = value.users;
for (int i = 0; i < tempList.length; i++) {
if (tempList[i].uid == uid) {
tempList.remove(tempList[i]);
}
}
value = value.copyWith(users: tempList);
}