Parse CICP tags, and put the HDR metadata in skcms_Profile

Bug: skia:13735
Bug: chromium:1359081
Change-Id: I8288e129687e2f5c1670e8b7d5a62e4e28dbc72d
Reviewed-on: https://skia-review.googlesource.com/c/skcms/+/580818
Commit-Queue: Christopher Cameron <ccameron@google.com>
Auto-Submit: Brian Osman <brianosman@google.com>
Reviewed-by: Christopher Cameron <ccameron@google.com>
10 files changed