Bump ruby/setup-ruby from 1.246.0 to 1.256.0

Bumps [ruby/setup-ruby](https://github.com/ruby/setup-ruby) from 1.246.0 to 1.256.0.
- [Release notes](https://github.com/ruby/setup-ruby/releases)
- [Changelog](https://github.com/ruby/setup-ruby/blob/master/release.rb)
- [Commits](ruby/setup-ruby@a4f8389...efbf473)

---
updated-dependencies:
- dependency-name: ruby/setup-ruby
  dependency-version: 1.256.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/analysis.yml

@@ -26,7 +26,7 @@ jobs:
         name: Checkout
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
       -
-        uses: ruby/setup-ruby@a4f838919020b587bb8dd4493e8881bb113d3be7  # v1.246.0
+        uses: ruby/setup-ruby@efbf473cab83af4468e8606cc33eca9281bb213f  # v1.256.0
         with:
           bundler-cache: true
       -