[NTG-context] Support Chinese Date Conversion

Dears, I am opening a PR to improve the Chinese date conversion but it seems that repo is just a mirror site without development activities, can someone help to review this one? Thanks in advance. Cheers, Yihan

[NTG-context] usage of conversion in \date

Hi, When printing a date in French, I would like to convert the "1" to "1\ier", but it does not work as I expect: --8<---cut here---start->8--- \startluacode -- from https://wiki.contextgarden.net/Command/defineconversion: interfaces.implement { name

[NTG-context] Re: mathalignment; alignment of columns

Obviously someone has taken pity on me: https://wiki.contextgarden.net/Command/setupmathalignment A thousand thanks to the silent hero. Regards, Wolfgang ___ If your question is of interest to others as well, please