Catalina not working

[ckepper]

First of all, thank you for maintaining this cool plugin!
Today, I installed Catalina (MacOS 10.15) and followed the instructions for setting the plugin up in Mojave. However, I received the following error message after restarting Mail:

Mail has disabled the following plug-ins:

	GMailinator.mailbundle

Contact the makers of these plug-ins for versions that are compatible with Mail 13.0.

Which is exactly what I am doing. Any ideas?

[fikovnik]

The new mail.app IID needs to be updated. I have stopped using osx long time ago so I cannot help.

[ckepper]

Thanks, I found the UUID and added a pull request