fixup! fixup! CI: Reduce duplication my having extra gemfiles

Author: bquorning

.github/workflows/main.yml

@@ -45,7 +45,7 @@ jobs:
           - {ruby: "3.4", gemfile: "gemfiles/latest_rubocop.rb", task: spec}
           - {ruby: "3.4", gemfile: "gemfiles/latest_rspec_4.rb", task: spec}
     name: >
-      ${{ matrix.gemfile == 'Gemfile' && 'Ruby ${{ matrix.ruby }}:' || ' }}
+      ${{ matrix.gemfile == 'Gemfile' && 'Ruby ${{ matrix.ruby }}:' || '' }}
       ${{ matrix.task }}
       ${{ matrix.gemfile != 'Gemfile' && matrix.gemfile || ''}}
     env: