chore(deps): bump serde_json from 1.0.115 to 1.0.116 (#32)

Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.115 to 1.0.116.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](serde-rs/json@v1.0.115...v1.0.116)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: dai <daichi.tominaga.1112@gmail.com>

Cargo.toml

@@ -32,7 +32,7 @@ libloading = { version = "0.8.3" }
 log = { version = "0.4.21" }
 serde = { version = "1.0.197", features = ["derive"] }
 serde_jcs = { version = "0.1.0" }
-serde_json = { version = "1.0.115" }
+serde_json = { version = "1.0.116" }
 sha2 = { version = "0.10.8" }
 thiserror = "1.0.58"
 x25519-dalek = { version = "2.0.1", features = ["static_secrets"] }