Bump @hyperjump/json-schema from 1.9.3 to 1.9.4

Bumps [@hyperjump/json-schema](https://github.com/hyperjump-io/json-schema) from 1.9.3 to 1.9.4.
- [Commits](https://github.com/hyperjump-io/json-schema/commits)

---
updated-dependencies:
- dependency-name: "@hyperjump/json-schema"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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