[Bug 46558] win64 dotnet Space Engineers fractal noise generation broken

https://bugs.winehq.org/show_bug.cgi?id=46558

--- Comment #15 from Alistair Leslie-Hughes  ---
(In reply to Vincent Povirk from comment #14)
> Can you attach a .png file that WIC reads incorrectly?
> I guess the next step would be to take a +windowscodecs log. I'm presuming
> the relevant files are the ones in
> https://github.com/KeenSoftwareHouse/SpaceEngineers/tree/master/Sources/
> SpaceEngineers/Content/Data/PlanetDataFiles?

The file back.png from the above repository should be good enough.
back.png:      PNG image data, 2048 x 2048, 16-bit grayscale, non-interlaced