build(deps): bump aws-config from 1.5.4 to 1.5.5

Bumps [aws-config](https://github.com/smithy-lang/smithy-rs) from 1.5.4 to 1.5.5.
- [Release notes](https://github.com/smithy-lang/smithy-rs/releases)
- [Changelog](https://github.com/smithy-lang/smithy-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/smithy-lang/smithy-rs/commits)

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

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

exon/exon-io/Cargo.toml

@@ -11,7 +11,7 @@ version = { workspace = true }
 
 [dependencies]
 async-trait = "0.1.81"
-aws-config = { version = "1.5.4" }
+aws-config = { version = "1.5.5" }
 aws-credential-types = { version = "1.2.0" }
 object_store = { workspace = true, features = ["aws"] }
 tokio = { version = "1", features = ["io-util"] }