New comment by kkga on void-packages repository

https://github.com/void-linux/void-packages/pull/33351#issuecomment-937803282

Comment:
Good question.

I don't use any specific variants, but judging from `fc-match`, there might be problems:

```
> fc-match 'IBM Plex Sans SmBld'   
IBMPlexSans-SemiBold.ttf: "IBM Plex Sans" "SemiBold"

> fc-match 'IBM Plex Sans SemiBold'
Inter-V.ttf: "Inter V" "Regular"
```