Joined Cases T-233/19 and T-234/19: Judgment of the General Court of 6 October 2021 — Infineon Technologies Dresden and Infineon Technologies v Commission (State aid — Aid scheme implemented by Germany for some large electricity consumers — Exemption from network charges in respect of the 2012-2013 period — Decision declaring the aid scheme incompatible with the internal market and unlawful, and ordering the recovery of the aid paid — Action for annulment — Period allowed for commencing proceedings — Admissibility — Concept of aid — State resources)