Font rendering regression

I remember using Roboto font previously and it was ok. It is now showing with artifacts.

Screen space text element with Roboto Regular font. Notice the holes in "e" letter:

I don't know when it started appearing. I can't go lower than 2.20.3, which seems to have broken loading older versions (js/mjs).

?use_local_engine=https://code.playcanvas.com/playcanvas-2.20.3.mjs