chore(deps): bump ruby/setup-ruby from 1.245.0 to 1.288.0

Bumps [ruby/setup-ruby](https://github.com/ruby/setup-ruby) from 1.245.0 to 1.288.0.
- [Release notes](https://github.com/ruby/setup-ruby/releases)
- [Changelog](https://github.com/ruby/setup-ruby/blob/master/release.rb)
- [Commits](ruby/setup-ruby@a4effe4...09a7688)

---
updated-dependencies:
- dependency-name: ruby/setup-ruby
  dependency-version: 1.288.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/test-chroot.yml

@@ -151,7 +151,7 @@ jobs:
           go-version: '1.22'
 
       - name: Setup Ruby
-        uses: ruby/setup-ruby@a4effe49ee8ee5b8b5091268c473a4628afb5651 # v1
+        uses: ruby/setup-ruby@09a7688d3b55cf0e976497ff046b70949eeaccfd # v1
         with:
           ruby-version: '3.2'