[site-reviews] add assigned_to permalink to summary text

/**
 * Adds a link of the assigned page to the Site Reviews summary text
 * Paste this in your active theme's functions.php file.
 * @param array $fields
 * @return array
 */
add_filter( 'site-reviews/rendered/template/reviews-summary', function( $template, $data ) {
    if( !empty( $data['context']['assigned_to'] )) {
        $permalink = get_the_permalink( $data['context']['assigned_to'] );
        $title = get_the_title( $data['context']['assigned_to'] );
        if( $permalink && $title ) {
            $assignedToPermalink = sprintf( ' of <a href="%s">%s</a>', $permalink, $title );
            $template = preg_replace( '/(\(based on \d+ reviews?)(\))/', '$1'.$assignedToPermalink.'$2', $template );
        }
    }
    return $template;
}, 10, 2 );