This container can be pulled via:
  docker pull registry.opensuse.org/systemsmanagement/uyuni/snapshots/2024.02/containers/uyuni/proxy-squid:2024.02
  docker pull registry.opensuse.org/systemsmanagement/uyuni/snapshots/2024.02/containers/uyuni/proxy-squid:2024.02.60.1.uyuni3
  docker pull registry.opensuse.org/systemsmanagement/uyuni/snapshots/2024.02/containers/uyuni/proxy-squid:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.