Case T-483/24: Judgment of the General Court of 17 December 2025 – FE v Parliament (Law governing the institutions – Implementing Measures for the Statute for Members of the European Parliament – Rules governing expenses and allowances for Members of Parliament – Amendment of the additional voluntary pension scheme – Notice fixing additional voluntary pension rights – Plea of illegality – Acquired rights – Legal certainty – Legitimate expectations – Right to property – Proportionality – Parliamentary independence – Equal treatment – Request that documents be removed from the case file)