Case C-279/20: Judgment of the Court (Third Chamber) of 1 August 2022 (request for a preliminary ruling from the Bundesverwaltungsgericht — Germany) — Bundesrepublik Deutschland v XC (Reference for a preliminary ruling — Area of freedom, security and justice — Immigration policy — Right to family reunification — Directive 2003/86/EC — Article 4(1), first subparagraph, point (c) — Concept of ‘minor child’ — Article 16(1)(b) — Concept of ‘real family relationship’ — Child applying for family reunification with her father who has obtained refugee status — Relevant date for assessing status as a minor)