Joined Cases C-503/19 and C-592/19: Judgment of the Court (Fourth Chamber) of 3 September 2020 (requests for a preliminary ruling from the Juzgado de lo Contencioso-Administrativo No 17 de Barcelona, Juzgado de lo Contencioso-Administrativo No 5 de Barcelona — Spain) — UQ (C-503/19), SI (C-592/19) v Subdelegación del Gobierno en Barcelona (References for a preliminary ruling — Status of third-country nationals who are long-term residents — Directive 2003/109/EC — Article 6(1) — Elements to be taken into consideration — National rules — Failure to take those elements into consideration — Refusal to grant long-term resident status on the ground that the person concerned has previous convictions)