asterisklint-hooks? (RfC-ish)

[sarnold]

I see references to "hooks" in one or two issues but I couldn't actually find anything. Since I use pre-commit in most of my projects, I went ahead and wrote some first-class pre-commit hooks for it. It just mirrors the current version of asterisklint so it should track that whenever you make a new release. We've been waiting (and waiting) for a certain project to spring loose but I got busy waiting and haven't actually touched it for a while. You can try it just like any of the usual python/cmake/other hooks here: https://github.com/VCTLabs/asterisklint-hooks

Any feedback is welcome - thanks!