support PHPStan extension-installer (#31)

Fix PHP 8.4 deprecation for type declaration for default null value (#25

)

mention defaultValue() in README

Merge branch 'master' of github.com:archtechx/enums

update stringOptions() examples to match the enums used in the README

Add L10 support (#18)

Added "Invokable Cases" PHPStan extension (#13)

* Added "Invokable Cases" PHPStan extension

This includes a PHPStan extension to add support for `InvokableCases`
so that static analysis tools can understand the callable methods and
their return types.

The extension has been added in a way that will allow multiple extensions
in the future if required, with a single include file that will import
all extensions, or the option to include only specific extensions.

* Added "Invokable Cases" PHPStan extension testing

Static analysis

Merge branch 'master' of github.com:archtechx/enums

wip