MathJAX math symbols don't render in reader mode #749
Description
Websites with mathematical symbols rendered with MathJAX render incorrectly in reader mode - specifically the MathJAX characters are dropped completely.
To Reproduce
Steps to reproduce the behavior.
Example description:
Go to: https://sustcsonglin.github.io/blog/2024/deltanet-1/
Click on reader mode
Scroll down to the "What is linear attention?" headding
See that no mathematical symbols are rendered.