graphics/kphotoalbum: Update to 6.0.1
KPhotoAlbum is now Qt6/KF6 based.
Release notes since last update:
https://www.kphotoalbum.org/2024/10/09/kphotoalbum-5.13.0-released/
https://www.kphotoalbum.org/2024/12/07/kphotoalbum-6.0.0-released/
https://www.kphotoalbum.org/2025/01/06/hotfix-kphotoalbum-6.0.1/