Bump ruby/setup-ruby from 1.177.1 to 1.178.0

Bumps [ruby/setup-ruby](https://github.com/ruby/setup-ruby) from 1.177.1 to 1.178.0.
- [Release notes](https://github.com/ruby/setup-ruby/releases)
- [Commits](ruby/setup-ruby@943103c...0cde468)

---
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>

.github/workflows/ci.yaml

@@ -10,7 +10,7 @@ jobs:
     steps:
       - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4
       - name: Set up Ruby
-        uses: ruby/setup-ruby@943103cae7d3f1bb1e4951d5fcc7928b40e4b742 # v1
+        uses: ruby/setup-ruby@0cde4689ba33c09f1b890c1725572ad96751a3fc # v1
         with:
           bundler-cache: true
       - name: Run RuboCop
@@ -40,7 +40,7 @@ jobs:
     steps:
       - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4
       - name: Set up Ruby
-        uses: ruby/setup-ruby@943103cae7d3f1bb1e4951d5fcc7928b40e4b742 # v1
+        uses: ruby/setup-ruby@0cde4689ba33c09f1b890c1725572ad96751a3fc # v1
         with:
           ruby-version: ${{ matrix.ruby }}
           bundler-cache: true