[Pkg-kde-extras] Bug#1000788: (no subject)

[Mike Brodbelt]

Echoing previous comment. This bug was to enable CR3 support, which 
requires BMFF enablement, no just a version bump.

 From https://exiv2.org/whatsnew.html

  * Support for bmff files (HEIC, HEIF, AVIF, CR3, JXL/bmff)

This is arguably the most important new feature in the new version of 
exiv2, so enabling it in the build is required to support any of these 
file formats.