Update plutus ref

Author: jasagredo

cabal.project

@@ -100,7 +100,7 @@ source-repository-package
 source-repository-package
   type: git
   location: https://github.com/IntersectMBO/plutus
-  tag: fffd12eb25985eebb84bf5d0cb1e2f6266a36124
+  tag: 9bebba67b4b739cd694cbbec073665c24156ff46
   --sha256: sha256-FA0aYLjoMT/6DTwOZ+zAar5TNO+cA2716DpsUbIFjPM=
   subdir: plutus-core
           plutus-tx