bump ruby/setup-ruby (#4)

Author: professor

.github/workflows/ci.yml

@@ -8,23 +8,22 @@ jobs:
     strategy:
       matrix:
         ruby:
-          - 2.7
           # See comment comes from https://github.com/ruby/setup-ruby#matrix-of-ruby-versions
           # Due to https://github.com/actions/runner/issues/849, we have to use quotes for '3.0'
           - '3.0'
           - 3.1
+          - 3.2
+          - 3.3
           - head
     env:
       BUNDLE_GEMFILE: Gemfile
     name: "Tests: Ruby ${{ matrix.ruby }}"
     steps:
       - uses: actions/checkout@5126516654c75f76bca1de45dd82a3006d8890f9
       - name: Set up Ruby ${{ matrix.ruby }}
-        uses: ruby/setup-ruby@bd94d6a504586da892a5753afdd1480096ed30df
+        uses: ruby/setup-ruby@v1
         with:
+          bundler-cache: true
           ruby-version: ${{ matrix.ruby }}
       - name: Run tests
-        run: |
-          gem install bundler
-          bundle install --jobs 4 --retry 3
-          bundle exec rspec
+        run: bundle exec rspec

Gemfile.lock

@@ -24,6 +24,8 @@ GEM
 
 PLATFORMS
   arm64-darwin-21
+  arm64-darwin-22
+  arm64-darwin-23
   x86_64-linux
 
 DEPENDENCIES
@@ -32,4 +34,4 @@ DEPENDENCIES
   rspec (~> 3.0)
 
 BUNDLED WITH
-   2.3.13
+   2.5.4