Case C-14/25, Thüringer Aufbaubank: Judgment of the Court (Eighth Chamber) of 25 June 2026 (request for a preliminary ruling from the Oberster Gerichtshof – Austria) – Thüringer Aufbaubank v LN (Reference for a preliminary ruling – Judicial cooperation in civil matters – Regulation (EC) No 805/2004 – European Enforcement Order for uncontested claims – Article 25 – Authentic instruments – Certification as a European Enforcement Order – Enforcement proceedings – Article 21(2) – Review as to its substance prohibited in the Member State of enforcement of the certification – Notarial instrument formally drawn up before the entry into force of that regulation – Temporal scope of that regulation disregarded by the competent authorities of the Member State of origin)