This container can be pulled via:
  docker pull registry.opensuse.org/devel/bci/slcc/production/containerfile/slcc/production/gcc:13
  docker pull registry.opensuse.org/devel/bci/slcc/production/containerfile/slcc/production/gcc:13-2.7
  docker pull registry.opensuse.org/devel/bci/slcc/production/containerfile/slcc/production/gcc:13.2
  docker pull registry.opensuse.org/devel/bci/slcc/production/containerfile/slcc/production/gcc:13.2-2.7
  docker pull registry.opensuse.org/devel/bci/slcc/production/containerfile/slcc/production/gcc:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.