method Client.prototype.addChatMemberimport { Client } from "https://deno.land/x/mtkruto@0.6.3/mod.ts"; addChatMember(chatId: ID,userId: ID,params?: AddChatMemberParams,): Promise<FailedInvitation[]>Add a single user to a chat. ParameterschatId: IDThe identifier of the chat to add the user to. userId: IDThe identifier of the user to add to the chat. optionalparams: AddChatMemberParamsReturnsPromise<FailedInvitation[]>An array of FailedInvitation that has at most a length of 1. If empty, it means that the user was added.