request for example.com/ipfs/{CIDv0} produces redirect to {CIDv1}.ipfs.example.com (HTTP proxy)

Implementation	bifrost-gateway	boxo	kubo
Conformance Version	main	main	main
Total	✅8	✅8	✅8
Header Location	✅2	✅2	✅2
Status code	✅2	✅2	✅2