Bump rack from 2.2.3 to 2.2.3.1 (#18540)
Bumps [rack](https://github.com/rack/rack) from 2.2.3 to 2.2.3.1.
- [Release notes](https://github.com/rack/rack/releases)
- [Changelog](https://github.com/rack/rack/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rack/rack/compare/2.2.3...2.2.3.1)
---
updated-dependencies:
- dependency-name: rack
dependency-type: direct:production
...
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