chore(all): bump zod-openapi from 5.3.1 to 5.4.0

Bumps [zod-openapi](https://github.com/samchungy/zod-openapi) from 5.3.1 to 5.4.0.
- [Release notes](https://github.com/samchungy/zod-openapi/releases)
- [Changelog](https://github.com/samchungy/zod-openapi/blob/master/CHANGELOG.md)
- [Commits](https://github.com/samchungy/zod-openapi/compare/[email protected]@5.4.0)

---
updated-dependencies:
- dependency-name: zod-openapi
  dependency-version: 5.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -41,7 +41,7 @@
     "pino-pretty": "^13.1.1",
     "pug": "^3.0.2",
     "zod": "^4.0.17",
-    "zod-openapi": "^5.3.1"
+    "zod-openapi": "^5.4.0"
   },
   "devDependencies": {
     "@commitlint/cli": "^19.8.1",