Code snippet render result does not look like Scala

[KisaragiEffective]

In https://docs.scala-lang.org/scala3/guides/macros/quotes.html, the most bottom code block which is in following screen capture was rendered in broken way (seems highlight.js recognized it as Bash script):

Permalink of source code is here:

docs.scala-lang/_overviews/scala3-macros/tutorial/quotes.md

Line 239 in 6efe335

Another common case where we need type annotations is for infix operations:

[bishabosha]

I had some fixes on branch https://github.com/bishabosha/docs.scala-lang/tree/improve-highlighting

[bishabosha]

It also improves upon triple quote string handling:
e.g. in https://docs.scala-lang.org/toolkit/json-parse.html

[bishabosha]

fixed by #2798 but you might need to empty caches (I've observed the new changes are live)