9dde92 groups.d/251.native_packages_lib.group: libksba: bump to v1.6.4

Authored and Committed by Redfoxmoon a year ago
    groups.d/251.native_packages_lib.group: libksba: bump to v1.6.4
    
    Signed-off-by: Ørjan Malde <red@foxi.me>