Case T-113/22: Judgment of the General Court of 22 March 2023 — Colombani v EEAS (Civil service — Officials — Psychological harassment — Article 12a of the Staff Regulations — Request for assistance — Refusal of the request — Article 24 of the Staff Regulations — Rights of the defence — Error of assessment — Misuse of powers — Amicable settlement — Lack of consent — Retroactive promotion decision)