Add missing upper bounds

Signed-off-by: Marcello Seri <[email protected]>

Author: mseri

packages/ppx_diff/ppx_diff.v0.17.0/opam

@@ -18,7 +18,7 @@ depends: [
   "ppx_jane"      {>= "v0.17" & < "v0.18"}
   "ppxlib_jane"   {>= "v0.17" & < "v0.18"}
   "dune"          {>= "3.11.0"}
-  "ppxlib"        {>= "0.28.0"}
+  "ppxlib"        {>= "0.28.0" & < "0.36.0"}
 ]
 available: arch != "x86_32"
 synopsis: "A PPX rewriter that genreates the implementation of [Ldiffable.S]."

packages/ppx_pattern_bind/ppx_pattern_bind.v0.17.0/opam

@@ -14,7 +14,7 @@ depends: [
   "base"    {>= "v0.17" & < "v0.18"}
   "ppx_let" {>= "v0.17" & < "v0.18"}
   "dune"    {>= "3.11.0"}
-  "ppxlib"  {>= "0.28.0"}
+  "ppxlib"  {>= "0.28.0" & < "0.36.0"}
 ]
 available: arch != "arm32" & arch != "x86_32"
 synopsis: "A ppx for writing fast incremental bind nodes in a pattern match"

packages/ppxx/ppxx.2.5.0/opam

@@ -12,7 +12,7 @@ bug-reports: "https://gitlab.com/camlspotter/ppxx/-/issues"
 depends: [
   "ocaml" {>= "4.08.0"}
   "dune" {>= "2.0"}
-  "ppxlib" {>= "0.23.0"}
+  "ppxlib" {>= "0.23.0" & < "0.36.0"}
 ]
 build: ["dune" "build" "-p" name "-j" jobs]
 dev-repo: "git+https://gitlab.com/camlspotter/ppxx"
@@ -23,4 +23,4 @@ url {
     "md5=bdb4e3b374b556de3d74ebcba0b8e84d"
     "sha512=b6fc67aa710044751d6209626d6d3dba80b4fa9ab8fe45e3d68c18ee5dc5af382199ef6cb1df9aa6fad9459a64a6eb21feef65be0d9e6568d0e55ba2ebd21e79"
   ]
-}
+}