Virtual package systemd-sysusers is provided by:
dpkg-query: no packages found matching opensysusers dpkg-query: no packages found matching systemd-standalone-sysusers Desired=Unknown/Install/Remove/Purge/Hold ||/ Name Version Architecture +++-==========-================-==================================== ii systemd 252.23-1~deb12u1 amd64 system and service manager 1 packages