Update WordPress minimum required version to 6.4 (before releasing)

[juanfra]

Description

This theme will be dependent on different types of functionalities that will be released with WordPress 6.4. Please check this issue for more information.

The goal of this issue is to work as a reminder that we need to update the minimum required version of WordPress to 6.4 before releasing.

[juanfra]

The changes must happen in the style.css file, where the theme data is managed.

[MaggieCabrera]

If we do this, the theme will not work until 6.4 is released, let's wait until we merge this change

[juanfra]

Absolutely 👌

Yes, that's why the issue was created as a reminder to do it before releasing 6.4. Or at least once we have a 6.4 in the beta testing plugin, that contributors can use to work.

[carolinan]

Oh I see, I misunderstood this PR I thought it was for both files: #306

[juanfra]

No problem. I re-opened it so that we can keep track of it and update it when the time comes. Thanks, Carolina 🙌