Add in more versions now

.github/workflows/ruby.yml

@@ -15,19 +15,18 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-latest]
-        ruby-version: ['3.0']
+        os: [ubuntu-latest, macos-latest]
+        ruby: ['3.0', '3.1', '3.2', '3.3']
     runs-on: ${{ matrix.os }}
 
     steps:
     - uses: actions/checkout@v2
     - name: Set up Ruby
     # To automatically get bug fixes and new Ruby versions for ruby/setup-ruby,
     # change this to (see https://github.com/ruby/setup-ruby#versioning):
-    # uses: ruby/setup-ruby@v1
       uses: ruby/setup-ruby@v1
       with:
         ruby-version: ${{ matrix.ruby-version }}
-        bundler-cache: true # runs 'bundle install' and caches installed gems automatically
+        bundler-cache: false # runs 'bundle install' and caches installed gems automatically
     - name: Run tests
       run: bundle exec rake