Icons are not shown correctly in Sketch (60.1)
Hi 👋

Thank you very much for your awesome plugin, Kerem.

It works well, I have one issue though. In Sketch, version 60.1., icons newly added to our icon font show as this: 
<img width="596" alt="Snímek obrazovky 2019-11-21 v 9 20 20" src="https://user-images.githubusercontent.com/27997613/69322830-e277cc00-0c45-11ea-83c0-06a90d5bccba.png">
(I installed our ttf font correctly and uploaded SVG file to plugin to reveal the icons.)

Anyone with similar problem or a hint how to see icons correctly?

Thanks a lot 🙏 

Veronika
