Case T-495/24: Judgment of the General Court of 25 June 2025 – FG v Commission (Civil service – Officials – Retirement pension – Pension rights acquired before entry into the service of the European Union – Transfer to the EU scheme – Deduction of the capital appreciation between the date of the application for a transfer and the actual date of the transfer – Repayment of part of the amount of the appreciation – Right to property – Plea of illegality)