Case T-108/22: Judgment of the General Court of 6 September 2023 — Sopra Steria Benelux and Unisys Belgium v Commission (Public service contracts — Tendering procedure — Services for the specification, development, maintenance and support of IT platforms for the Directorate-General Taxation and Customs Union — Decision taken following the annulment by the General Court of a previous decision — Rejection of the tender submitted by a tenderer and award of the contract to the tenderer whose tender had initially been accepted — Execution of a judgment of the General Court — Article 266 TFEU — Manifest error of assessment)