Case C-347/18: Judgment of the Court (First Chamber) of 4 September 2019 (request for a preliminary ruling from the Tribunale di Milano — Italy) — Avv. Alessandro Salvoni v Anna Maria Fiermonte (Reference for a preliminary ruling – Judicial cooperation in civil matters – Regulation (EU) No 1215/2012 – Article 53 – Certificate relating to a judgment in civil and commercial matters in Annex I – Powers of the court of origin – Automatic verification whether there have been breaches of the rules on jurisdiction concerning consumer contracts)