Improve image uploading via IPFS experience

[0xjjpa]

Updated 31.12.21

This issue defines a few topics. Initially, it was meant to highlight that the web3.storage SDK was not available for Typescript and we should create one. However, since we are posting directly to Infura IPFS endpoint, we need to tweak a few things before, including

• Improving the localhost experience, ie being able to upload images to a local IPFS image
• Take a decision on how we want to upload images from a decentralized point of view
• Improve the current code that is currently mixing a bunch of things between upload/download

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Improving the localhost experience.

Sadly, because of ipfs/js-ipfs#3275, our go-ipfs image can't get used OOB and needs to be tweaked directly before the app can use it.

• Configure our local go-ipfs instance to allow CORS
• Refactor code to allow proper call of IPFS node (Infura + localhost)

[0xjjpa]

Let's reach Filecoin and try to get a microgrant to work on this problem alone. Right now, we are using an IPFS gateway directly rather than Web3.Storage