Case T-297/21: Judgment of the General Court of 17 January 2024 — Troy Chemical Company and Troy v Commission (Biocidal products — Treated articles — Active substance carbendazim — Regulation (EU) No 528/2012 — Directive 98/8/EC — Implementing Regulation (EU) 2021/348 — Approval — Duration of approval — Principle of non-discrimination — Legitimate expectations — Error of law — Manifest error of assessment — Precautionary principle — Transitional rules)