Refs #35985 - Rely on theforeman/puppet to do integration

The integration is moved into theforeman/puppet so this is no longer
needed.

manifests/init.pp

@@ -24,8 +24,6 @@
 #
 # === Advanced parameters:
 #
-# $puppet::                                    Enable puppet
-#
 # $reverse_proxy::                             Add reverse proxy to the parent
 #
 # $reverse_proxy_port::                        Reverse proxy listening port
@@ -101,8 +99,6 @@
 class foreman_proxy_content (
   Boolean $pulpcore_mirror = false,
 
-  Boolean $puppet = false,
-
   Boolean $reverse_proxy = false,
   Stdlib::Port $reverse_proxy_port = 8443,
 
@@ -383,17 +379,4 @@
     Pulpcore::Plugin <| |> ~> Foreman_smartproxy[$foreman_proxy::registered_name]
   }
   # lint:endignore
-
-  if $puppet {
-    # We can't pull the certs out to the top level, because of how it gets the default
-    # parameter values from the main certs class.  Kafo can't handle that case, so
-    # it remains here for now.
-    include puppet
-    if $puppet::server and $puppet::server::foreman {
-      class { 'certs::puppet':
-        hostname => $certs::foreman_proxy::hostname,
-        before   => Class['puppet::server::config'],
-      }
-    }
-  }
 }