Bump znjson from 0.1.2 to 0.1.3

Bumps [znjson](https://github.com/zincware/ZnJSON) from 0.1.2 to 0.1.3.
- [Release notes](https://github.com/zincware/ZnJSON/releases)
- [Commits](https://github.com/zincware/ZnJSON/commits)

---
updated-dependencies:
- dependency-name: znjson
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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