[php-src] PR #22969: Resolve the effective property in ReflectionProperty lazy APIs

Pull Request: https://github.com/php/php-src/pull/22969 Author: iliaal ReflectionProperty::skipLazyInitialization() and isLazy() index the object with ref->prop, the property info of the reflected scope. When a child class adds hooks to a plain parent property, inheritance gives the child its own storage slot and leaves the parent slot IS_UNDEF, so a parent-scoped ReflectionProperty reads and writes the dead slot: isLazy() answers false and skipLazyInitialization() is a silent no-op. getRawValue(), setRawValue() and setRawValueWithoutLazyInitialization() already resolve the effective property through reflection_property_get_effective_prop(), and these two now do the same. ```php class B { public $b = 1; } class C extends B { public $b { get => $this->b; set => $this->b = $value; } } $reflector = new ReflectionClass(C::class); $obj = $reflector->newLazyGhost(function ($obj) { $obj->b = 9; }); var_dump((new ReflectionProperty(B::class, 'b'))->isLazy($obj)); // false, should be true var_dump((new ReflectionProperty(C::class, 'b'))->isLazy($obj)); // true ``` Private parent properties still resolve to the declaring scope's slot, and static or virtual effective properties still return false or throw.