actions/checkout@v3

Author: ko1

.github/workflows/ruby-macos.yaml

@@ -24,7 +24,7 @@ jobs:
         ruby-version: ['3.1', 'head']
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - 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):