I'm working on customizing our PDF report template, and while printing, I noticed lots of fuzzyness on the printout. The PDF itself is fine (as it should be, it's a vector format). If I print from within Firefox's PDF viewer, all text is printing fuzzily, and if I print from macOS's Preview.app, only the colored text is printing fuzzily, the black text is sharp as it should be on a laser printer.

This is not an issue with the printer or the software, but rather a difference in the PDFs Odoo generates, as compared to what other software generates.

I'm running Odoo 15 in the official docker container, which is running wkhtmltopdf 0.12.5.