Joined Cases T-236/17 and T-596/17: Judgment of the General Court of 16 December 2020 — Balti Gaas v Commission and INEA (Financial assistance under the Connecting Europe Facility for the period 2014-2020 — Field of trans-European energy infrastructure — Calls for proposals — Action for failure to act — No invitation to act — Inadmissibility — Action for annulment — Act not open to challenge — Preparatory act — Partial inadmissibility — Decision rejecting a proposal — Manifest errors of assessment — Obligation to state reasons — Competence of the Commission)