Bump the cargo group with 2 updates

Bumps the cargo group with 2 updates: [serde_json](https://github.com/serde-rs/json) and [thiserror](https://github.com/dtolnay/thiserror).


Updates `serde_json` from 1.0.134 to 1.0.138
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](serde-rs/json@v1.0.134...v1.0.138)

Updates `thiserror` from 2.0.9 to 2.0.11
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](dtolnay/thiserror@2.0.9...2.0.11)

---
updated-dependencies:
- dependency-name: serde_json
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: cargo
- dependency-name: thiserror
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: cargo
...

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