Case C-706/18: Judgment of the Court (Sixth Chamber) of 20 November 2019 (request for a preliminary ruling from the Raad voor Vreemdelingenbetwistingen — Belgium) — X v Belgische Staat (Reference for a preliminary ruling — Area of freedom, security and justice — Immigration policy — Right to family reunification — Directive 2003/86/EC — Article 5(4) — Decision concerning the application for family reunification — Consequences of failure to comply with the time limit for taking a decision — Automatic issue of a residence permit)