Incorrect fixing of property names

[micaherne]

On running phpcbf on this code with either the moodle or moodle-extra standards, the property is renamed but the property access is not, breaking the code:

class test {

    public string $property_one = 'test';

    public function some_method(): string {
        return $this->property_one;
    }
}

It becomes:

class test {

    public string $propertyone = 'test';

    public function some_method(): string {
        return $this->property_one;
    }
}