Bump ruby/setup-ruby from 1.321.0 to 1.334.0

Bumps [ruby/setup-ruby](https://github.com/ruby/setup-ruby) from 1.321.0 to 1.334.0.
- [Release notes](https://github.com/ruby/setup-ruby/releases)
- [Changelog](https://github.com/ruby/setup-ruby/blob/master/release.rb)
- [Commits](ruby/setup-ruby@95ef2b0...26e5b7d)

---
updated-dependencies:
- dependency-name: ruby/setup-ruby
  dependency-version: 1.334.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/ruby.yml

@@ -10,7 +10,7 @@ jobs:
     steps:
     - uses: actions/checkout@0717577d45739eb3c851188b29f50ed6c0b2194e # v2.8.0
     - name: Set up Ruby 2.7.2
-      uses: ruby/setup-ruby@95ef2b042f9d7a56d8268cba8559e2842e2ad01b # v1.321.0
+      uses: ruby/setup-ruby@26e5b7d197ebf60545ee9667bcbace0be11ccaec # v1.334.0
       with:
         ruby-version: 2.7.2
     - name: Build and test