nat464-sidecar

End-to-end testing workflow for nat464-sidecar in IPv6-only Kubernetes clusters. Use when setting up test environments, deploying the sidecar to k3s, verifying IPv6-to-IPv4 translation (inbound and outbound), benchmarking with iperf3, or troubleshooting pod networking issues. Triggers: 'test the sidecar', 'set up test cluster', 'verify IPv6 translation', 'deploy to k3s', 'benchmark sidecar', 'test inbound/outbound', 'IPv6-only cluster setup'.