next/image Image not useable if image requires Authentication

[Devian1988]

Goals

1. Extend Image Component so developer can modify/extend headers used from Next to load image from URL.

Non-Goals

No response

Background

I have a Server which serves images. The server requires an authentication token present and valid in headers.
Next Image Component load such an image via middleware (i think for optimisation reasons). The middleware calls the external api for the image without authentication headers so i get an 401. I think would be great to modify the header of this Request at runtime to store authentication header.

Proposal

New property at Image component to provide a callback function to modify headers.