Case C-186/20: Judgment of the Court (Tenth Chamber) of 30 September 2021 (request for a preliminary ruling from the Najvyšší súd Slovenskej republiky — Slovak Republic) — HYDINA SK s.r.o. v Finančné riaditeľstvo Slovenskej republiky (Reference for a preliminary ruling — Administrative cooperation and combating fraud in the field of value added tax (VAT) — Regulation (EU) No 904/2010 — Articles 10 to 12 — Exchange of information — Tax audit — Time limits — Suspension of the tax audit in case of exchange of information — Non-compliance with the time limits laid down for providing information — Effect on the lawfulness of the suspension of the tax audit)