Version 2.4.0~RC4 Instant preview stops working when inserting floats or comments

[Pavel Sanda]

On Sat, May 18, 2024 at 12:45:11PM +0200, Jürgen Spitzmüller wrote:
> > Suggestion: It may be useful to indicate in the LyX wiki
> > https://wiki.lyx.org/LyX/InstantPreview that suffix.sty and
> > cprotect.sty are additionally needed for Instant Preview to work.
> 
> Don't know about suffix, but cprotect should probably by a requirement
> for LyX now generally.

I added it to RELEASE-NOTES. P