chore(deps): update dependency @pact-foundation/pact to v16.0.4 (#304)

Ref: PACT-445

Co-authored-by: pactflow-renovate-bot[bot] <186667433+pactflow-renovate-bot[bot]@users.noreply.github.com>

Author: pactflow-renovate-bot[bot]

package-lock.json

@@ -39,7 +39,7 @@
   },
   "devDependencies": {
     "@babel/preset-react": "7.28.5",
-    "@pact-foundation/pact": "16.0.3",
+    "@pact-foundation/pact": "16.0.4",
     "@testing-library/jest-dom": "6.9.1",
     "@testing-library/react": "16.3.1",
     "@testing-library/user-event": "14.6.1",