I was able to get an updated version for the current client (12.70.10971) using the same method as
@jo3bingham (big thanks to him for helping me figure it out via DMs!). I've attached the dump for the current client.
If anyone wants to generate their own version, I have a fork of TibiaAPI with my changes
here. I made some minor changes to the TibiaAPI library, but most additions are in a new project under Apps/GetItemNames. Also, make sure to read through the
README file if you plan on running it.