src/EventListener/Dca/ContentListener.php
protected function createStopElement($current, int $sorting): Model
    {
        $sorting = ($sorting + 8);

        return $this->createTabElement($current, 'bs_tab_end', $sorting);
    }
protected function createStopElement($current, int $sorting): Model
    {
        $sorting = ($sorting + 8);

        return $this->createTabElement($current, 'bs_tab_end', $sorting);
    }
Create the stop element.

@param ContentModel $current Model.
@param int          $sorting Last sorting value.

@return Model