Short U (Ў) is always written with upper case (Belarusian translation)

[Dareda]

[EustaceCS]

Yupp, even on loadscreen these upper case letters do appear, screenshot included.
It shouldn't be like this - our language (even in its current state) don't have mid-word capital letters.
Pretty generic (and unmolested this time) Ubuntu 24.10 x64, no global font overrides, no mods, stand-alone Factorio 2.0.14 w/ Space Age.