Investigate workflow job failing on main: test / test (job 3)

[github-actions]

🚨 Failure Summary 🚨:

• 📋 Job Name: test / test (job 3)
• 🔧 Failure in Workflow: Process new code merged to main
• 🔗 Triggered by PR: PR Link
• 👤 PR Author: @mkzie2
• 🤝 Merged by: @luacmartins
• 🐛 Error Message:
  warning: Failed to download action 'https://api.github.com/repos/SimenB/github-actions-cpu-cores/tarball/31e91de0f8654375a21e8e83078be625380e2b18'. Error: Response status code does not indicate success: 429 (Too Many Requests). 07C0:306F69:10D49:15224:68225DCD
  warning: Back off 16.104 seconds before retry.
  warning: Failed to download action 'https://api.github.com/repos/SimenB/github-actions-cpu-cores/tarball/31e91de0f8654375a21e8e83078be625380e2b18'. Error: Response status code does not indicate success: 429 (Too Many Requests). 07C0:306F69:10FDC:1558E:68225DE0
  warning: Back off 13.43 seconds before retry.
  failure: Response status code does not indicate success: 429 (Too Many Requests).

⚠️ Action Required ⚠️:

🛠️ A recent merge appears to have caused a failure in the job named test / test (job 3).
This issue has been automatically created and labeled with Workflow Failure for investigation.

👀 Please look into the following:

1. Why the PR caused the job to fail?
2. Address any underlying issues.

🐛 We appreciate your help in squashing this bug!

[luacmartins]

Seems like a rate limit

[luacmartins]

We've had other successful runs after this. Closing.