[NFR]: Refactor short syntax get/set for properties

[niden]

Refactor classes to have full getter / setter methods instead of the shorthand ones.

Refactor this

/**
 * @var string
 */
property one "" { get, set };

to this

public function getOne() -> string
{
    return this->one;
}

public function setOne(string value) -> void
{
    let this->one = value;
}

[niden]

Resolved in #16103