Fix CentOS 8 Mirror Repository Configuration

Fix CentOS 8 Mirror Repository Configuration: a task in Terminal-Lego-15k (Harbor dataset). You are working with a CentOS 8 system that is experiencing repository mirror issues. The system cannot update packages because the CentOS 8 mirrors are returning "No URLs in mirrorlist" errors when…

The task

You are working with a CentOS 8 system that is experiencing repository mirror issues. The system cannot update packages because the CentOS 8 mirrors are returning "No URLs in mirrorlist" errors when attempting to run `yum update` or `dnf update`.

Part of PrimeIntellect/Terminal-Lego-15k.