Incorrect script loading

In class-easy-timetable-admin.php on line 135 the plugin is loading jQuery UI from ajax.googleapis.com rather than making use of the version included in WordPress which can break 3rd party plugins.

Can you please update to use the library already included in WordPress? https://developer.wordpress.org/reference/functions/wp_enqueue_script/#default-scripts-and-js-libraries-included-and-registered-by-wordpress

Additionally the plugin’s admin scripts are being loaded in the entire WP admin where for the most part they aren’t needed. Would be best to load the plugin scripts only if needed.

Thanks!