- Add runtime dependencies to fix lib not found error during --package period.
- Copy kioslave into package while pack.
One more thing, I saw [[ https://binary-factory.kde.org/view/MacOS/job/Dolphin_Release_macos/ | Dolphin Nightly Build ]] without package error. But some errors occurred on my own Mac. The env of Nightly Build could be a complete one, in which other libs or applications require some libs required also by Dolphin, so that they are installed previously.