Case C-505/22, Deco Proteste — Editores: Judgment of the Court (Seventh Chamber) of 5 October 2023 (request for a preliminary ruling from the Tribunal Arbitral Tributário (Centro de Arbitragem Administrativa — CAAD — Portugal) — Deco Proteste — Editores Lda v Autoridade Tributária e Aduaneira (Reference for a preliminary ruling — Taxation — Value added tax (VAT) — Directive 2006/112/EC — Taxable transactions — Article 2(1)(a) — Supply of goods for consideration — Free supply of a tablet or smartphone in exchange for a new subscription to a magazine — Concept of ‘single supply’ — Criteria — Second paragraph of Article 16 — Application of goods for business use as gifts of small value)