Bump config in the dependencies group across 1 directory

Bumps the dependencies group with 1 update in the / directory: [config](https://github.com/rust-cli/config-rs).


Updates `config` from 0.14.1 to 0.15.11
- [Changelog](https://github.com/rust-cli/config-rs/blob/main/CHANGELOG.md)
- [Commits](rust-cli/config-rs@v0.14.1...v0.15.11)

---
updated-dependencies:
- dependency-name: config
  dependency-version: 0.15.11
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

Cargo.lock

@@ -19,7 +19,7 @@ pretty_env_logger = "0.5"
 serde = "1"
 serde_json = "1"
 serde_derive = "1"
-config = "0.14"
+config = "0.15"
 
 aws-config = "1"
 aws-sdk-secretsmanager = "1"