Allow sharing a real (non-dev TLD) domain, with certs

[mattstauffer]

@imjohnbon shared this article with me, talking about how to easily map a public URL to a Valet site using your /etc/hosts file:

https://danielbachhuber.com/tip/laravel-valet-domain/

But John also mentioned that, in the past, he's actually done the same with SSL, which is more work and really only works long term if it's a Valet specific feature, because otherwise, he says, the config gets wiped sometimes by Valet changes.

So.. this is an idea, not a definitive plan, to make a top level feature to map a given site (parked or linked) to a non-dev TLD (e.g. "mysite.com"), secure it with SSL, and either edit the /etc/hosts file or give instructions on how to do so.

Any thoughts?