Upgrade: [dependabot] - bump @pact-foundation/pact from 16.0.2 to 16.0.4

Bumps [@pact-foundation/pact](https://github.com/pact-foundation/pact-js) from 16.0.2 to 16.0.4.
- [Release notes](https://github.com/pact-foundation/pact-js/releases)
- [Changelog](https://github.com/pact-foundation/pact-js/blob/master/CHANGELOG.md)
- [Commits](pact-foundation/pact-js@v16.0.2...v16.0.4)

---
updated-dependencies:
- dependency-name: "@pact-foundation/pact"
  dependency-version: 16.0.4
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -23,7 +23,7 @@
     "pact_do_not_track": true
   },
   "devDependencies": {
-    "@pact-foundation/pact": "^16.0.2",
+    "@pact-foundation/pact": "^16.0.4",
     "@pact-foundation/pact-core": "^17.0.2",
     "@types/jsdom": "^27.0.0",
     "@types/jsonwebtoken": "^9.0.10",