Remove marimo-tex component logic once arithmetex nested component is fixed. #7496
Description
I just wanted to make you know that I have an ongoing PR on arithmetex: facelessuser/pymdown-extensions#2806
When it's merged, the special handling of the nested components will not be useful anymore.
I was wondering: is there a reason why this component was created apart from that ?
Since marimo export markdown with this special marimo-tex tag and marimo-tex is not available as a standalone component anywhere, I can't easily use marimo as my static site generator.