chore(deps): update ruby/setup-ruby action to v1.280.0

Author: renovate[bot]

.github/workflows/build-and-test.yml

@@ -61,7 +61,7 @@ jobs:
           sudo xcode-select -s /Applications/Xcode_26.0.1.app/Contents/Developer
 
       - name: Set up Ruby
-        uses: ruby/setup-ruby@f8d7259c7a66155a7c4a157a1a10ca601f186594 # v1.271.0, https://github.com/ruby/setup-ruby
+        uses: ruby/setup-ruby@d5f787ce339eb0767271bc01d922e85644c2c8ab # v1.280.0, https://github.com/ruby/setup-ruby
         with:
           ruby-version: '3.4.8'
 
@@ -92,7 +92,7 @@ jobs:
           sudo xcode-select -s /Applications/Xcode_26.0.1.app/Contents/Developer
 
       - name: Set up Ruby
-        uses: ruby/setup-ruby@f8d7259c7a66155a7c4a157a1a10ca601f186594 # v1.271.0, https://github.com/ruby/setup-ruby
+        uses: ruby/setup-ruby@d5f787ce339eb0767271bc01d922e85644c2c8ab # v1.280.0, https://github.com/ruby/setup-ruby
         with:
           ruby-version: '3.4.8'
 
@@ -118,7 +118,7 @@ jobs:
           sudo xcode-select -s /Applications/Xcode_26.0.1.app/Contents/Developer
 
       - name: Set up Ruby
-        uses: ruby/setup-ruby@f8d7259c7a66155a7c4a157a1a10ca601f186594 # v1.271.0, https://github.com/ruby/setup-ruby
+        uses: ruby/setup-ruby@d5f787ce339eb0767271bc01d922e85644c2c8ab # v1.280.0, https://github.com/ruby/setup-ruby
         with:
           ruby-version: '3.4.8'
 
@@ -144,7 +144,7 @@ jobs:
           sudo xcode-select -s /Applications/Xcode_26.0.1.app/Contents/Developer
 
       - name: Set up Ruby
-        uses: ruby/setup-ruby@f8d7259c7a66155a7c4a157a1a10ca601f186594 # v1.271.0, https://github.com/ruby/setup-ruby
+        uses: ruby/setup-ruby@d5f787ce339eb0767271bc01d922e85644c2c8ab # v1.280.0, https://github.com/ruby/setup-ruby
         with:
           ruby-version: '3.4.8'