GPS Exchange Format library/CLI in OCaml

pipeline: add ocaml

+1
+1
.tangled/workflows/build.yml
··· 5 5 dependencies: 6 6 nixpkgs: 7 7 - dune_3 8 + - ocaml 8 9 - ocamlpackages.xmlm 9 10 - ocamlpackages.ptime 10 11 - ocamlpackages.alcotest