Adding Metaplex Core support

[blockiosaurus]

No description provided.

[vercel]

@blockiosaurus is attempting to deploy a commit to the Solana Foundation Team on Vercel.

A member of the Team first needs to authorize it.

[ngundotra]

Thanks for all the hardwork here Keith! Can you provide some sample accounts & screenshots for me to validate?

There's some stuff to nit over, but want to get the big stuff done first.

[blockiosaurus]

Sure! Here's a Core collection
https://core.metaplex.com/explorer/collection/FfQheiGhS1UcW1JrCFoMcFjWbPt8FqCSyEtFDPTyakNw
And Asset
https://core.metaplex.com/explorer/BhqSq2c9RfqABndNSwk69dqEpWNpXxeporjUP4C221so

The Core UI should have the details you need to confirm but let me know if you need anything else!

[ngundotra]

Okay the Asset renders great, but the Core collection's address causes the page to crash.

Can you help me fix this?

I want to write tests for this PR like the ones I added here https://github.com/solana-labs/explorer/blob/master/app/components/instruction/lighthouse/__tests__/LighthouseDetailsCard.test.tsx

In order to do this, I need some pages that render correctly. Then I can add tests, make sure things work the way we expect, and then provide feedback on code style etc.

FWIW on Asset, I think it would be better to render the Core /metadata section as an actual table instead of a JSON view. It's nicer to be able to hyperlink to owner/delegate etc. Wdyt?