Bump prometheus-client from 0.23.0 to 0.23.1 (#233)

Bumps [prometheus-client](https://github.com/prometheus/client_rust) from 0.23.0 to 0.23.1.
- [Release notes](https://github.com/prometheus/client_rust/releases)
- [Changelog](https://github.com/prometheus/client_rust/blob/master/CHANGELOG.md)
- [Commits](prometheus/client_rust@v0.23.0...v0.23.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Cargo.lock

@@ -43,7 +43,7 @@ opentelemetry = "0.27.1"
 opentelemetry-otlp = "0.27.0"
 opentelemetry_sdk = { version = "0.27.1", features = ["rt-tokio"] }
 parse-display = "0.10.0"
-prometheus-client = "0.23.0"
+prometheus-client = "0.23.1"
 reqwest = { version = "0.12", default-features = false, features = ["json", "rustls-tls"] }
 schemars = { version = "0.8", features = ["chrono", "uuid1", "bigdecimal"] }
 serde = { version = "1.0", features = ["derive"] }