ripes: devendor cereal, fixes build on darwin

pkgs/by-name/ri/ripes/package.nix

@@ -4,6 +4,7 @@
   fetchFromGitHub,
   pkg-config,
   qt6,
+  cereal,
   cmake,
   python3,
   unstableGitUpdater,
@@ -22,6 +23,12 @@ stdenv.mkDerivation rec {
     hash = "sha256-aNJTM/s4GNhWVXQxK1R/rIN/NmeKglibQZMh8ENjIzo=";
   };
 
+  postPatch = ''
+    rm -r external/VSRTL/external/cereal
+    substituteInPlace {src/serializers.h,src/io/iobase.h} \
+      --replace-fail "VSRTL/external/cereal/include/cereal/cereal.hpp" "cereal/cereal.hpp"
+  '';
+
   nativeBuildInputs = [
     cmake
     pkg-config
@@ -30,6 +37,7 @@ stdenv.mkDerivation rec {
   ];
 
   buildInputs = [
+    cereal
     qt6.qtbase
     qt6.qtsvg
     qt6.qtcharts