Case T-145/24: Judgment of the General Court of 18 March 2026 – CU v EEAS (Civil service – Officials – Psychological harassment – Article 12a of the Staff Regulations – Request for assistance – Investigation – Refusal of the request – Article 24 of the Staff Regulations – Principle of good administration – Impartiality – Right to be heard – Error of assessment – Reasonable time limit – Duty to provide assistance – Liability