chore(deps): bump serde_json from 1.0.134 to 1.0.135

Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.134 to 1.0.135.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](serde-rs/json@v1.0.134...v1.0.135)

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

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

Author: dependabot[bot]

Cargo.lock

@@ -32,5 +32,5 @@ plot = ["plotters"]
 [dev-dependencies]
 quickcheck = "1"
 quickcheck_macros = "1"
-serde_json = "1.0.134"
+serde_json = "1.0.135"
 serde = { version = "1.0", features = ["derive"] }