Opinion of the European Economic and Social Committee on ‘Proposal for a Regulation of the European Parliament and of the Council on the public sector loan facility under the Just Transition Mechanism’ (COM(2020) 453 final – 2020/0100 (COD)) and on ‘Amended proposal for a Regulation of the European Parliament and of the Council establishing the Just Transition Fund’ (COM(2020) 460 final – 2020/0006 (COD))