message: Use the same function name to bind the OpenID request handler
diff: @@ -45,7 +45,7 @@ export default class WidgetMessaging {
  this.target = target;
  this.fromWidget = global.mxFromWidgetMessaging;
  this.toWidget = global.mxToWidgetMessaging;
  - this._openIdHandlerRef = this._onOpenIdRequest.bind(this);
  + this._onOpenIdRequest = this._onOpenIdRequest.bind(this);
  this.start();
  }
  @@ -115,12 +115,12 @@ export default class WidgetMessaging {
  start() {
  this.fromWidget.addEndpoint(this.widgetId, this.widgetUrl);
  - this.fromWidget.addListener("get_openid", this._openIdHandlerRef);
  + this.fromWidget.addListener("get_openid", this._onOpenIdRequest);
  }
  stop() {
  this.fromWidget.removeEndpoint(this.widgetId, this.widgetUrl);
  - this.fromWidget.removeListener("get_openid", this._openIdHandlerRef);
  + this.fromWidget.removeListener("get_openid", this._onOpenIdRequest);
  }
  async _onOpenIdRequest(ev, rawEv) {
  