### Color Management: Support image CICP read/write
The CICP support will enable reading and writing HDR PNGs, following
the recently released PNG spec:
https://www.w3.org/TR/png-3/#cICP-chunk
More useful for exporting to the web with reasonable file size would
be AVIF support, but that will have to wait for the next library update
in Blender 5.1 to add libheif.
Note this will only starting working once the 5.0 libraries have landed,
which should happen somewhere in the next week.
Pull Request: https://projects.blender.org/blender/blender/pulls/145612
fd9edf5b89