Merge pull request #1191 from Homebrew/dependabot/all-504b6cee34

Author: MikeMcQuaid

.github/workflows/tests.yml

@@ -16,7 +16,7 @@ jobs:
           persist-credentials: false
 
       - name: Install Ruby
-        uses: ruby/setup-ruby@a4effe49ee8ee5b8b5091268c473a4628afb5651 # v1.245.0
+        uses: ruby/setup-ruby@472790540115ce5bd69d399a020189a8c87d641f # v1.247.0
         with:
           bundler-cache: true