message: fix avatar on author
diff: @@ -117,7 +117,7 @@ export interface Embed_Author {
  /** The url of the author */
  url?: string;
  /** The url of the author icon (supports http(s) and attachments) */
  - iconURL?: string;
  + icon_url?: string;
  /** A proxied url of author icon */
  proxy_icon_url?: string;
  }
  