use drom 0.9.3 to use :version in dune files instead of version#247

lefessan merged 8 commits into

OCamlPro:masterOCamlPro/drom:masterfrom

lefessan:z-2025-08-10-dune-version-variablelefessan/drom:z-2025-08-10-dune-version-variableCopy head branch name to clipboard