This is not listed on the Pro Pack Bundle page yet due to it still being in beta. I send it to any Pro Pack user who requests it. It is actually only in beta because it requires changes to the WP Google Maps Pro plugin, listed here:
The beta will work without these few changes, but I do not wish to release it because of the way the Google Map Connector integrates with the WP Google Maps Pro plugin; it overrides their categories. Without a change to make it possible to make this override selectively, the categories in the WP Google Maps pro plugin can not be used in other maps not attached to Connections. This is fine as long as you wish not to use that WP Google Maps Pro feature.
I hope this answers your question thoroughly!