build(deps): bump schemars from 0.8.12 to 0.8.13

Bumps [schemars](https://github.com/GREsau/schemars) from 0.8.12 to 0.8.13.
- [Release notes](https://github.com/GREsau/schemars/releases)
- [Changelog](https://github.com/GREsau/schemars/blob/master/CHANGELOG.md)
- [Commits](https://github.com/GREsau/schemars/compare/v0.8.12...v0.8.13)

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

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

crates/iana/Cargo.toml

@@ -7,7 +7,7 @@ license = "Apache-2.0"
 
 [dependencies]
 serde = { workspace = true, optional = true }
-schemars = { version = "0.8.12", default-features = false, optional = true }
+schemars = { version = "0.8.13", default-features = false, optional = true }
 
 [features]
 default = ["serde", "schemars"]