Lravel 13 compatibility and optional caching

[jszd2022]

Medium changes

• Fixed Laravel 13 compatibiliy: Laravel 13 no longer supports by default caching collections so I rewrote the caching to save collections as arrays (->toArray()) and collect() the cached data back to collections
• Added withCaching() and withoutCaching() methods to WorldHelper::class to make caching optional; Caching default isEnabled can be set in config/world.php, after each BaseAction.execute() call the isEnabled resets to it's default value set in the config
• Added optional cache=[0,1] query parameter to api calls to enable/disable cache for that call
• Decoupled locale used by WorldHelper from the app locale; if not specified with WorldHelper::setLocale() the locale defaults to the app's locale, else they are separately settable.

Minor changes

• Added Hungarian localization
• Changed cacheKey generation to use app()->getLocale() instead of config(app.locale)

[nnjeim]

@jszd2022 thank you for all the effort you did here.
please explain to me the rational behind your decision to make the caching optional.

[jszd2022]

The main idea is limiting storage usage, in case of file or database caching. In my use-case I cache a few often used country's states and cities, but don't cache the others, because they are rarely needed, so response time is not a priority.

[nnjeim]

@jszd2022 I apologise in advance if i am asking you for more.
I would like us to split this PR into 2 if possible:
PR #1- Hungarian localisation and Laravel 13 compatibility
PR #2- Optional caching.

PR#1 we can merge right away.
PR#2 i would like to test it a bit more as it is more sensitive and it affects the overall architecture.

Thank you in advance

[jszd2022]

I separated the changes and created the respective PRs.
PR #150 - Laravel 13 compatibility and Hungarian localization
PR #151 - Optional caching
I also took the liberty to close this PR.