Bump serde from 1.0.137 to 1.0.138

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.137 to 1.0.138.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.137...v1.0.138)

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

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

Author: dependabot[bot]

Cargo.lock

@@ -107,7 +107,7 @@ itertools = "0.10.0"
 criterion = "0.3.4"
 rayon = "1.5.1"
 serde_json = "1.0.64"
-serde = "1.0.126"
+serde = "1.0.138"
 serde_derive = "1.0.126"
 
 [target.'cfg(not(target_arch = "wasm32"))'.dev-dependencies]