Add Leaflet Version to Enqueue Commands

Hello,

To help with caching, would you please be able to add the Leaflet JS version to the enqueue statements on lines 190 and 191 of class.leaflet-map.php … ?

        wp_register_style('leaflet_stylesheet', $css_url, Array(), Leaflet_Map::$leaflet_version, false);
        wp_register_script('leaflet_js', $js_url, Array(), Leaflet_Map::$leaflet_version, true);

Ideally Leaflet_Map::$leaflet_version would be filtered wherever it is used in order to be able to programatically match the version with the URL (when changed) but I realise this is a larger request … ?

apply_filters('leaflet_version', Leaflet_Map::$leaflet_version)

Thank you,

Oliver