Deb updates
Move some support files over from the Debian/buster branch to make it easier to do CI builds.
These are mainly systemd files and dkms helpers needed by the packaging. These are all cherry picked from debian/buster.
Maintenance will be performed on git.ligo.org, containers.ligo.org, and docs.ligo.org on Tuesday 23 April 2024 starting at approximately 9am PDT. It is expected to take around twenty minutes and there will be several periods of downtime throughout the maintenance. Please address any comments, concerns, or questions to the helpdesk.
Move some support files over from the Debian/buster branch to make it easier to do CI builds.
These are mainly systemd files and dkms helpers needed by the packaging. These are all cherry picked from debian/buster.