Update packages/ppx_deriving_yojson/ppx_deriving_yojson.3.7.0/opam

Author: kit-ty-kate

packages/ppx_deriving_yojson/ppx_deriving_yojson.3.7.0/opam

@@ -12,7 +12,7 @@ bug-reports: "https://github.com/ocaml-ppx/ppx_deriving_yojson/issues"
 depends: [
   "ocaml" {>= "4.05.0"}
   "dune" {>= "1.0"}
-  "yojson" {>= "1.6.0" & < "2.0.0"}
+  "yojson" {>= "1.6.0"}
   "result"
   "ppx_deriving" {>= "5.1"}
   "ppxlib" {>= "0.26.0"}