flatdeb-builder: Add rsync
This is requested by Gitlab CI to upload flatdeb build result to the repository.
Signed-off-by: Frédéric Danis frederic.danis@collabora.com
This is requested by Gitlab CI to upload flatdeb build result to the repository.
Signed-off-by: Frédéric Danis frederic.danis@collabora.com