Error: Unavailable version head for ruby on ubuntu-26.04 You can request it at https://github.com/ruby/setup-ruby/issues Cause: Unexpected HTTP response: 404 at /home/runner/work/setup-ruby/setup-ruby/dist/index.js:50283:15 at process.processTicksAndRejections (node:internal/process/task_queues:104:5) at async body (/home/runner/work/setup-ruby/setup-ruby/dist/index.js:372:14)