WebP support

[LudoFont]

Hi,

I'm trying to use your module with webp images in my Alloy project, but it doesn't work.

Env : ios 13.7 simulator / module v2.1.1 for ios

My code : <ImageView module="av.imageview" image="http://www.gstatic.com/webp/gallery/1.webp" contentMode="Alloy.Globals.CONTENT_MODE_FILL"/>

Result : print my default image in fill mode and not the webp image (I tried with a jpg image and it works)

Any idea ?

Thank you,

Ludovic