Support Debian 13 / trixie #730
Description
Related to #699, support for the upcoming Debian v13 release known as trixie would be great. (If current release plans hold, Debian trixie will be released as the new stable version of Debian until around 2025-08-10.)
As of Debian trixie, the ntp package no longer exists at all (but only ntpsec).
AFAICS it should be enough, if a change similar to #717 gets applied to get Debian trixie supported.