Use of create_function is deprecated and highly discouraged since PHP 7.2

Hi there,

There is an issue with the Download Manager plugin with PHP version >= 7.2.
The create_function method has been deprecated, and is now ‘Highly Discouraged’: https://www.php.net/manual/en/function.create-function.php

The use of create_function appears in: /widgets/class.CatPackages.php:
> add_action(‘widgets_init’, create_function(”, ‘return register_widget(“WPDM_CatPackages”);’));

Could you please consider changing this for an anonymous function for compatibility with PHP >= 7.2, for example:

> add_action(‘widgets_init’, function() { return register_widget(“WPDM_CatPackages”); } );

There are other areas where this function appears, include all other widget registering action hooks, and a filter in /tpls/media-tab.php.

Thank you,
Connect.