MV3 handling of subdomain gateways creates too many rules

[lidel]

origin: '^https?\\:\\/\\/bafybeigfejjsuq5im5c3w3t3krsiytszhfdc4v5myltcg4myv2n2w6jumy\\.ipfs\\.dweb\\.link',
destination: 'http://localhost:8080/ipfs/bafybeigfejjsuq5im5c3w3t3krsiytszhfdc4v5myltcg4myv2n2w6jumy'

We should not create one rule per CID when we know this is a subdomain gateway.

Once we confirm URL is a valid subdomain gateway URL, we should be able to add a single catch-all function for both *.ipfs.dweb.link and *.ipns.dweb.link

[whizzzkid]

Closed with #1260