chore(deps-dev): bump fluent-json-schema from 5.0.0 to 6.0.0 (#869)

Bumps [fluent-json-schema](https://github.com/fastify/fluent-json-schema) from 5.0.0 to 6.0.0.
- [Release notes](https://github.com/fastify/fluent-json-schema/releases)
- [Commits](fastify/fluent-json-schema@v5.0.0...v6.0.0)

---
updated-dependencies:
- dependency-name: fluent-json-schema
  dependency-version: 6.0.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package.json

@@ -67,7 +67,7 @@
     "c8": "^10.1.3",
     "eslint": "^9.17.0",
     "fastify": "^5.0.0",
-    "fluent-json-schema": "^5.0.0",
+    "fluent-json-schema": "^6.0.0",
     "joi": "^17.13.1",
     "joi-to-json": "^4.2.1",
     "neostandard": "^0.12.0",