Consider adding CJK fonts

[FranciscoTu]

Hello, I really love your application and have spent some time contributing Chinese Simplified translations.

I noticed that the Chinese fonts in the software don't look as simple and elegant as the English fonts, they simply call the system font. I suspect that the same problem may also occur with Japanese and Korean fonts (if you have plans to add support for those languages).

So I request that you consider adding appropriate CJK fonts to the software. Of course, I realize that this may not be an easy task for you, it involves your knowledge of these languages and many font copyright issues. It also affects the visual style of the application.

I will take the time to find some suitable free commercial fonts and submit them to this discussion, if you wish and have the time to consider them, thank you very much for your selfless contribution to this project.

I'm not a very good writer, so this text has been converted to English by a translator, so please feel free to point out any inconveniences.

[braniii]

Thank you so much for taking the time to translate and suggest improvements :) we were thinking to replace the font to improve the accessibility, #55. I have to check if this font supports CJK