build(deps): bump ruby/setup-ruby from 1.193.0 to 1.194.0 (sigstore#402)

Bumps [ruby/setup-ruby](https://github.com/ruby/setup-ruby) from 1.193.0 to 1.194.0.
- [Release notes](https://github.com/ruby/setup-ruby/releases)
- [Changelog](https://github.com/ruby/setup-ruby/blob/master/release.rb)
- [Commits](ruby/setup-ruby@f321cf5...c04af2b)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/ruby-build.yml

@@ -47,7 +47,7 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
       - name: Set up Ruby ${{ matrix.python-version }}
-        uses: ruby/setup-ruby@f321cf5a4d1533575411f8752cf25b86478b0442 # v1.193.0
+        uses: ruby/setup-ruby@c04af2bb7258bb6a03df1d3c1865998ac9390972 # v1.194.0
         with:
           ruby-version: ${{ matrix.python-version }}
 

.github/workflows/ruby-release.yml

@@ -31,7 +31,7 @@ jobs:
     steps:
     - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
 
-    - uses: ruby/setup-ruby@f321cf5a4d1533575411f8752cf25b86478b0442 # v1.193.0
+    - uses: ruby/setup-ruby@c04af2bb7258bb6a03df1d3c1865998ac9390972 # v1.194.0
       with:
         ruby-version: '3.2'