decentraland / builder / 32983844391

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fix: render ENS name tiles in the browser (#3483)

The ENS list and detail pages loaded their tile from the marketplace server's
/v1/ens/generate endpoint, which is being removed: it is unauthenticated and
turns the width and height query params straight into a canvas allocation,
which is being used to attack the server.

Adds an ENSTile component that draws the same tile on a canvas, ported from the
marketplace webapp's EnsImage. The drawing code and the logo asset are the ones
the server used, so the tile looks the same. It is drawn in a 330x330
coordinate space scaled to the size the canvas is displayed at and backed by
the device pixel ratio, so it is sharper than the PNG it replaces and the list
no longer downloads one 330x330 image per row.

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