Switch to @noundry/nouns-assets

[volkyeth]

nouns.wtf is out of date again, missing the Lilac body

This PR switches from the @nomonouns/assets package to @noundry/nouns-assets
that is a slightly modified version of @nouns/assets which uses more up-to-date assets if available, and fallbacks to the package assets.

It also adds a script fetching the latest assets from https://assets.noundry.wtf/nouns/image-data.js
this script injects the most up-to-date assets for @noundry/nouns-assets to use.

Those assets are generated directly from the onchain data, so they'll always be up-to-date. No more need to update the package and push a new deployment all the time.

As a proof of concept, the current image-data.json from @noundry/nouns-assets does not contain the Lilac body. It is nevertheless loaded from the assets.noundry.wtf API and is available on the app:

(tested locally)

Obs: although this solution adds a dependency to the assets.noundry.wtf API, in a scenario where it's unavailable, the app will still load as usual, falling back to the assets included with @noundry/nouns-assets