fix ^

Author: critesjosh

package.json

@@ -27,7 +27,7 @@
     "@aztec/accounts": "0.86.0",
     "@aztec/aztec.js": "0.86.0",
     "@aztec/noir-contracts.js": "0.86.0",
-    "@aztec/protocol-contracts": "^0.86.0",
+    "@aztec/protocol-contracts": "0.86.0",
     "@aztec/pxe": "0.86.0",
     "@aztec/stdlib": "0.86.0",
     "@types/node": "^22.5.1"