graphics/darktable: update to 3.8.1
After having matured this code in graphics/darktable38 for two months,
showtime. Let's upgrade graphics/darktable to 3.8.1.
Note: LTO on RawSpeed still does not work, ninja re-enabled.
Rename option from LIBAVIF to AVIF.
Convert all <opt>_CMAKE_OFF to <opt>_CMAKE_BOOL
for tighter control of options.
ChangeLog:
+ https://github.com/darktable-org/darktable/releases/tag/release-3.8.0
+ https://github.com/darktable-org/darktable/releases/tag/release-3.8.1
PR: 260674
Approved by: dumbbell@ (maintainer timeout, 14 d)
dumbbell@ was positive to committing a previous version of this, earlier