Commission Delegated Regulation (EU) 2023/1976 of 10 August 2023 derogating from Commission Delegated Regulation (EU) 2017/891 supplementing Regulation (EU) No 1308/2013 of the European Parliament and of the Council for the year 2023 as regards the value of marketed production, the national strategy and the recovery of Union financial assistance for multiannual commitments in the fruit and vegetables sector due to adverse meteorological events