Auctions Items needs better Views integation

ie 1. trait strings are disconnected.

  public static function itemWorkflows() {
    return [
      '-1' => t("Deleted"),
      '0' => t("Not yet started"),
      '1' => t("Active"),
      '2' => t("Relisted"),
      '3' => t("Finished"),
    ];
  }

- base fields views data integration is only placeholder. Finish!!