Case C-378/21: Judgment of the Court (Seventh Chamber) of 8 December 2022 (request for a preliminary ruling from the Bundesfinanzgericht — Austria) — P GmbH v Finanzamt Österreich (Reference for a preliminary ruling — Harmonisation of fiscal legislation — Common system of value added tax (VAT) — Directive 2006/112/EC — Article 203 — Adjustment of the VAT return — Recipients of services who are not entitled to make deductions — No risk of loss of tax revenue)