Council Decision (EU) 2023/983 of 15 May 2023 on the position to be adopted on behalf of the European Union within the Group of Experts of the European Agreement concerning the work of crews of vehicles engaged in international road transport (AETR), within the Working Party on Road Transport of the United Nations Economic Commission for Europe and, if relevant, in relation to a communication by the United Nations Secretary-General pursuant to Article 21(1) of the AETR, as regards an amendment to introduce a ‘force majeure’ clause