Case C-30/19: Judgment of the Court (Grand Chamber) of 15 April 2021 (request for a preliminary ruling from the Högsta domstolen — Sweden) — Diskrimineringsombudsmannen v Braathens Regional Aviation AB (Reference for a preliminary ruling — Equal treatment between persons irrespective of racial or ethnic origin — Directive 2000/43/EC — Article 7 — Protection of rights — Article 15 — Sanctions — Action for compensation based on an allegation of discrimination — Defendant acquiescing to claim for compensation without recognition on its part of the discrimination alleged — Connection between the compensation paid and the discrimination alleged — Article 47 of the Charter of Fundamental Rights of the European Union — Right to effective judicial protection — National procedural rules preventing the court seised from ruling on whether there was discrimination as alleged, despite the express request of the claimant)