update to ocaml 5

Author: zazedd

ppx_regexp.opam

@@ -8,7 +8,7 @@ license: "LGPL-3.0-or-later WITH LGPL-3.0-linking-exception"
 homepage: "https://github.com/paurkedal/ppx_regexp"
 bug-reports: "https://github.com/paurkedal/ppx_regexp/issues"
 depends: [
-  "ocaml" {>= "4.02.3"}
+  "ocaml" {>= "5.0.0"}
   "dune" {>= "1.11"}
   "ppxlib" {>= "0.9.0"}
   "re" {>= "1.7.2"}

ppx_tyre/disabled_dune

@@ -0,0 +1,15 @@
+(library
+  (name ppx_tyre)
+  (public_name ppx_tyre)
+  (kind ppx_rewriter)
+  (modules ppx_tyre regexp)
+  (preprocess (pps ppx_tools_versioned.metaquot_409))
+  (libraries
+    ocaml-migrate-parsetree
+    ppx_tools_versioned
+    re re.perl
+    tyre)
+  (ppx_runtime_libraries re re.perl tyre))
+
+(rule (copy ../common/regexp.mli regexp.mli))
+(rule (copy ../common/regexp.ml regexp.ml))