fix(upload): use raw file bytes for Hyper uploads

[akhileshthite]

p2plabsxyz/peersky-browser#40

[RangerMauve]

I'd strongly prefer keeping the formdata method for both protocols. Is there a reason this needs to be changed?

Also we'd need to change the associated tutorial

[akhileshthite]

I'd strongly prefer keeping the formdata method for both protocols. Is there a reason this needs to be changed?

Also we'd need to change the associated tutorial

Yeah, that makes sense. We will have to update the other docs as well.

I was getting TypeError: Cannot read properties of undefined (reading 'toLowerCase') at Busboy. error (p2plabsxyz/peersky-browser#40)

[RangerMauve]

Maybe it'd be better to use the Request/FormData API that hypercore-fetch uses instead of busboy? This is how I convert the protocol handler to a Request object: https://github.com/AgregoreWeb/agregore-browser/blob/master/app/protocols/fetch-to-handler.js#L75

Note that the fetch() API just passes those parameters to the Request constructor: https://github.com/RangerMauve/make-fetch/blob/master/index.js#L10