waitChatMemberUpdated

suspend fun BehaviourContext.waitChatMemberUpdated(    initRequest: Request<*>? = null,     errorFactory: NullableRequestBuilder<*> = { null },     count: Int = 1,     filter: SimpleFilter<ChatMemberUpdatedUpdate>? = null,     mapper: ChatMemberUpdatedMapper<ChatMemberUpdated>? = null): List<ChatMemberUpdated>