request for {CIDv1-dag-pb}.ipns.{gateway} redirects to CID with libp2p-key multicodec (HTTP proxy)

Implementation	bifrost-gateway	boxo	kubo
Conformance Version	main	main	main
Total	✅16		✅16
Header Location	✅2	✅	✅2
Status code	✅2	✅	✅2