Epic: https://issues.redhat.com/browse/CNV-28924

The product is ready to support IPv6 single-stack clusters. Most of the remaining work on the test automation side involves adapting existing network tests to run on these clusters, and not all related adjustments are complete yet.

In addition, some adjustments are required for GA in the storage and virt test suites. These tests need minor changes to enable running storage and virt gating tests on IPv6 single-stack clusters.

Most of this work is expected to be merged within the next three weeks.