Log message:
lang/php84: add package version 8.4.4

PHP is a widely-used open source general-purpose scripting language
that is especially suited for web development and can be embedded
into HTML.  It is modular, and object-oriented.  Much of its syntax
is borrowed from C, Java and Perl with a couple of unique PHP-specific
features thrown in.  The language is designed to allow web developers
to write dynamically generated pages quickly.

PHP 8.4 comes with numerous improvements and new features such as

* Property Hooks
* Asymmetric Property Visibility
* Lazy Objects
* #[\Deprecated] attribute
* Parsing RFC1867 (multipart) requests in non-POST HTTP requests
* Chaining new expressions without parentheses
* Improved Debugging Info for WeakReference
* Improved Debugging Info for Closure
* Defining Identical Symbols in Different Namespace Blocks
* And much much more...