Same file, doubled size

Today, just now, I downloaded https://github.com/benoitkugler/textlayout/archive/refs/tags/v0.1.0.zip on 3 different computers:

> 
> Windows PC 1:   54,048,829 bytes
> Windows PC 2:  133,201,090 bytes
> Mac:           133,201,090 bytes

How can this be corrected?