This port is a dependency of puppetserver, which depends on puppet,
which depends on facter. Older versions of Puppet allowed to choose
between two implementations of facter, and it was decided to not add
explicitly the dependency to cope with all situations, at the cost of
some warning when building packages.
Now that Puppet 7 is gone, and the old implementation of facter was
removed, we can list explicitly that dependency.
With hat: puppet
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