Case T-5/23: Order of the General Court of 13 January 2025 – Illumina v Commission (Competition – Concentrations – Pharmaceutical industry market – Genetic sequencing systems – Acquisition by Illumina of sole control over Grail – Decision imposing interim measures pursuant to Article 8(5)(c) of Regulation (EC) No 139/2004 – Withdrawal of the contested act – Disappearance of the subject matter of the action