Support HDR AVIF via HDR Canvas

[mdrejhon]

Microsoft Edge 110+ supports HDR Canvas, HDR AV1 video, and HDR JPEG

Edge HDR canvas can be done via enabling "Experimental Features" flag in edge://flags and then creating a canvas via:

// Create HDR canvas in Chrome/Edge 110+if enabled in chrome://flags "Experimental Features ON"
surface = canvas.getContext("2d", {colorSpace:'rec2100-pq', pixelFormat:'float16'});
canvas.drawingBufferColorSpace = 'rec2100-pq';
canvas.unpackColorSpace = 'rec2100-pq';

Then HDR works. I'd like to support HDR AVIF files in Microsoft Edge.