Implement methods to validate date and decimal on localized form

[CauanCabral]

Resolve #186

Using \Cake\I18n subsystem, validate string of date/datetim or decimal number from your localized form.

[CauanCabral]

As I pointed on cakephp/cakephp#14519, my implementation depends on non-lenient behavior from Date/DateTime parsers. That behavior is available on current 4.1-dev.

How can I meet that? Update composer.json?

[dereuromark]

Yes, we now make a requirement to CakePHP 4.1+ then, which is fine for quite some time now.
I like the approach

Are there any other comments/reviews from people so far?

[dereuromark]

I started https://sandbox.dereuromark.de/sandbox/localized
Maybe you are interested in also showcasing some of this useful new validation there as "datetime" action or alike?

[CauanCabral]

Sure, how can I do that?

[dereuromark]

PR your addition :) https://github.com/dereuromark/cakephp-sandbox
You can use your branch of this repo locally for now, until it is merged and done, and then we can merge with master branch of this one.

[dereuromark]

Once you updated the composer constraint we can also first merge this PR into master.

[CauanCabral]

@dereuromark I think its done.

Next week I expect some more sparse time, so I will make a PR into sandbox too.

Thanks.

[dereuromark]

Cool
also the docs here might need some update on this new feature.