docs: @XmlElementDecl(namespace = "http://www.w3.org/2005/Atom", name = "logo", scope = SourceType.class)
      public JAXBElement<LogoType> createSourceTypeLogo(LogoType value) {
          return new JAXBElement<LogoType>(FEED_TYPE_LOGO_QNAME, LogoType.class,
                  SourceType.class, value);
      }