AVIF image Support?

is AVIF image format as asset? can this be supported asap if not yet?

formerly, WEBP has not been supported but was added upon request. I hope this will be considered also. I think its a minor update for a format support, and this is for the benefit of everyone and the web. Thanks

Rationale and Browser Support: AVIF image format | Can I use... Support tables for HTML5, CSS3, etc