Swift: Bump github.com/apple/swift-nio-transport-services

Bumps the swift-dependencies group with 1 update: [github.com/apple/swift-nio-transport-services](https://github.com/apple/swift-nio-transport-services).


Updates `github.com/apple/swift-nio-transport-services` from 1.23.0 to 1.23.1
- [Release notes](https://github.com/apple/swift-nio-transport-services/releases)
- [Commits](apple/swift-nio-transport-services@1.23.0...1.23.1)

---
updated-dependencies:
- dependency-name: github.com/apple/swift-nio-transport-services
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: swift-dependencies
...

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

Author: dependabot[bot]