Case C-387/20: Order of the Court (Sixth Chamber) of 1 September 2021 (request for a preliminary ruling from the Zastępca notarialny w Krapkowicach Marcin Margoński, on behalf of Justyna Gawlica, Notariusz w Krapkowicach — Poland) — Proceedings brought by OKR (Reference for a preliminary ruling — Article 53(2) of the Rules of Procedure of the Court of Justice — Article 267 TFEU — Notary acting as a deputy for another notary — Definition of ‘court or tribunal’ — Criteria — Inadmissibility of the request for a preliminary ruling)