Glyph rendering problems/improvements

[milotype]

Hi, titles and subtitles have font encoding issues across several languages (croatian, hungarian, russian), scripts (latin extended, cyrrillic) and document formats. Diacritics don't render correctly in all documents. Sometimes they are bolder, sometimes they are lighter and somtimes they render with a different font. Check attachements below.

In the case of croatian:

• The png image at https://ptrace.gafam.info/unofficial/img/black/lqdn-gafam-poster-hr-black-5x1-2560x.png looks ok.
• The "facebook" page at https://library.gafam.info/poster.html?lang=hr&name=facebook&variant=black&passepartout=true has a problem with one of the diacritics (Č).
• The PDF file at https://ptrace.gafam.info/unofficial/pdf/black/lqdn-gafam-poster-hr-black.pdf looks ok.

Croatian

Hungarian

Russian