Feature Request for `\footnote{...}` Support

[xiaodong-hu]

Nowadays typst already support #footnote macro, but #mixtext still cannot parse \footnote{...} yet.

I wonder if it can be easily supported by splitting #mitext with the parser if \footnote is encountered, like following:

#import "@preview/mitex:0.2.1": *
#mitext(`
Now because only non-trivial braiding\footnote{Otherwise the relabeling among these overlapping pairs takes no effects.} processes are considered...
`)

be parsed by

#import "@preview/mitex:0.2.1": *
#mitext(`
Now because only non-trivial braiding`)#footnote[Otherwise the relabeling among these overlapping pairs takes no effects.]#mitext(` processes are considered...
`)

[Enter-tainer]

This has landed in mitex v0.2.2