Update package.json

Author: imrishabh18

package.json

@@ -4,7 +4,7 @@
   "type": "module",
   "private": true,
   "devDependencies": {
-    "@tscircuit/circuit-json-util": "^0.0.72",
+    "@tscircuit/circuit-json-util": "^0.0.68",
     "@types/bun": "latest"
   },
   "peerDependencies": {