[Php80] Make configurable INLINE_PUBLIC on ClassPropertyAssignToConstructorPromotionRector

[samsonasik]

Given the following code:

class SkipNonTypedNonFinalClassProtectedProperty
{
    /**
     * @var object
     */
    protected $x;

    public function __construct(object $x)
    {
        $this->x = $x;
    }
}

should be skipped by default, as when the protected $x is overriden in child without type yet, it will BC break.

see https://3v4l.org/BYkPK

I add INLINE_PUBLIC configurable which default to false, can be enabled to true to make it changed (can be use for major framework upgrade).

Ref codeigniter4/CodeIgniter4#6924 (comment)

[samsonasik]

All checks have passed 🎉 @TomasVotruba it is ready for review.

[TomasVotruba]

Thank you 👍