[Feedback] Conan Advanced - Requirements Quiz

[Minimonium]

One of the questions in the quiz that's asking about build_requires suggests that it's a way to hide dependencies from consumers when building executable shared libraries. I'm maybe out of date on my graph resolving knowledge, but I was pretty sure it is (with caveats obviously). Like an alternative to the "private" dependencies which are discouraged. But the quiz doesn't accept that answer.