Fixing brakeman's ruby version

.github/workflows/brakeman-analysis.yml

@@ -19,9 +19,7 @@ jobs:
 
     # Customize the ruby version depending on your needs
     - name: Setup Ruby
-      uses: actions/setup-ruby@v1.1.3
-      with:
-        ruby-version: '3.1.2'
+      uses: ruby/setup-ruby@v1
 
     - name: Setup Brakeman
       env: