Investigate workflow job failing on main: test / test (job 2)

[github-actions]

🚨 Failure Summary 🚨:

• 📋 Job Name: test / test (job 2)
• 🔧 Failure in Workflow: Process new code merged to main
• 🔗 Triggered by PR: PR Link
• 👤 PR Author: @NJ-2020
• 🤝 Merged by: @Julesssss
• 🐛 Error Message:
  failure: An error occurred while sending the request.
  warning: Back off 19.276 seconds before retry.
  warning: Failed to download action 'https://api.github.com/repos/codecov/codecov-action/tarball/5a1091511ad55cbe89839c7260b706298ca349f7'. Error: An error occurred while sending the request.
  warning: Back off 11.962 seconds before retry.
  warning: Failed to download action 'https://api.github.com/repos/codecov/codecov-action/tarball/5a1091511ad55cbe89839c7260b706298ca349f7'. Error: Error while copying content to a stream.

⚠️ Action Required ⚠️:

🛠️ A recent merge appears to have caused a failure in the job named test / test (job 2).
🔍 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!

[Julesssss]

Test pass on rerun