Bump rack from 3.1.12 to 3.1.14 in /frameworks/Ruby/sinatra-sequel
Bumps [rack](https://github.com/rack/rack) from 3.1.12 to 3.1.14.
- [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/v3.1.12...v3.1.14)
---
updated-dependencies:
- dependency-name: rack
dependency-version: 3.1.14
dependency-type: indirect
...
Signed-off-by: dependabot[bot] <[email protected]>