dns: Fix depency error when creating view directory for DNS zone file.

dns/manifests/init.pp

@@ -383,6 +383,7 @@ define dns::zone($role = "master", $master = "", $slaves = [], $forwarders = [],
                 owner   => "root",
                 group   => $dns::server::group,
                 before  => File["${dns::server::chroot}${dns::server::confdir}/${view}/zone.${zonefile}"],
+                require => $::dns::server::package_require,
             }
         }
     }