Better docs for CT specific frameworks (next.js, etc)

[lmiller1990]

I'm submitting a...

[ ] Bug report
[x] Content update
[ ] Process update (build, deployment, ... )

Type of bug / changes

Configuring some component frameworks requires some specific steps to be taken. An example is next.js and webpack 5, as described here.

The CT docs should have some guidance around these issues. I'll propose some additions docs, and track the progress in this issue.