Merge pull request #260 from mtelvers/fix-ocaml-version-lower-bound

Bump ocaml-version lower bound to 3.6.4

Author: mtelvers

dockerfile-opam.opam

@@ -37,7 +37,7 @@ depends: [
   "dune" {>= "3.20"}
   "dockerfile" {= version}
   "fmt" {>= "0.8.7"}
-  "ocaml-version" {>= "3.5.0"}
+  "ocaml-version" {>= "3.6.4"}
   "ppx_sexp_conv" {>= "v0.9.0"}
   "sexplib0"
   "alcotest" {>= "1.9.1" & with-test}

dune-project

@@ -84,7 +84,7 @@
  (depends
   (dockerfile (= :version))
   (fmt (>= "0.8.7"))
-  (ocaml-version (>= "3.5.0"))
+  (ocaml-version (>= "3.6.4"))
   (ppx_sexp_conv (>= "v0.9.0"))
   sexplib0
   (alcotest (and (>= "1.9.1") :with-test)))