develop
fix(muya): load mhchem onto the same katex instance so \ce renders (#4670) (#4674)
fix: preserve empty task list items when parsing markdown (#4696)
feat(muya): migrate TS rewrite to packages/muya alongside legacy muyajs (#4314)
fix(muya): render footnotes in copy-as-html / copy-as-rich clipboard HTML (#4544)
fix(muya): treat CJK as punctuation for strong/em flanking (#4307) (#4401)
fix(muya): align Cmd+A / copy / cut / paste with legacy muyajs (#4446)