Case T-378/20: Judgment of the General Court of 14 April 2021 — Ryanair v Commission (SAS, Denmark; COVID-19) (State aid — Danish air transport market — Aid granted by Denmark to an airline amid the COVID-19 pandemic — Guarantee — Decision not to raise any objections — Commitments as a condition to make the aid compatible with the internal market — Aid intended to make good the damage caused by an exceptional occurrence — Freedom of establishment — Free provision of services — Equal treatment — Duty to state reasons)