Pre-render item and profile pages before data is loaded

[alse]

Continuation of #190

Tests

• Profile and item pages are loading successfully on testnet

[alse]

@psiemens sure, I just updated it to pre-render the entire page and hide components that require data to be loaded. I also updated some of the swr queries to only run when they have the required data from params

[10thfloor]

Hey @alse, will need these conflicts resolved before we can merge. I attempted, but could not achieve a working result.