Case T-255/24: Judgment of the General Court of 10 September 2025 – Nouwen v Council (Access to documents – Regulation (EC) No 1049/2001 – Documents concerning the work of the Code of Conduct Group (Business Taxation) established by the Council – Partial refusal of access – Article 4(1)(a) of Regulation No 1049/2001 – Exceptions relating to the protection of the public interest as regards international relations and the financial, monetary or economic policy of the Union or of a Member State – General presumption of confidentiality – Obligation to state reasons)