If image upload errors, ready remains false

[sweetro]

The library works great, but I'm noticing that, while using the DirectUploadProvider if one of my uploads receives an error response from the server, the ready prop remains false.

I believe it is do to the fact that the Promise.all rejects and then uploading: false is never set https://github.com/cbothner/react-activestorage-provider/blob/6be6084e90552bec86a92d3be914d0eca7739b80/src/DirectUploadProvider.js#L90, making it unable to try the upload again.

Perhaps I'm missing a prop or an approach to handle this case - has anyone else ran into this? Perhaps there should be an onError function that can call during the direct upload if one of the uploads fails.

[leom806]

Happening here as well