Channel Mgr Toolbar should be more resilient for invalid spa URL

  getOrigin() {
    const properties = this.getProperties();
    const channel = this.getChannel();
    const url = (properties && properties[PROPERTY_SPA_URL]) || (channel && channel[PROPERTY_URL]);

    if (!url) {
      return;
    }

    try {
      const { origin } = new URL(url);

      // eslint-disable-next-line consistent-return
      return origin;
    } catch (error) {} // eslint-disable-line no-empty
  }