build(deps): Bump ruby/setup-ruby from 1.175.0 to 1.175.1

Bumps [ruby/setup-ruby](https://github.com/ruby/setup-ruby) from 1.175.0 to 1.175.1.
- [Release notes](https://github.com/ruby/setup-ruby/releases)
- [Commits](ruby/setup-ruby@70da3bb...1198b07)

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

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

.github/workflows/docs.yml

@@ -38,7 +38,7 @@ jobs:
     - name: Git Checkout
       uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
     - name: Set up Ruby
-      uses: ruby/setup-ruby@70da3bbf44ac06db1b0547ce2acc9380a5270d1e
+      uses: ruby/setup-ruby@1198b074305f9356bd56dd4b311757cc0dab2f1c
       with:
         ruby-version: 2.7
         bundler-cache: true