Fix installation instructions link in the README (#24754)
Fix installation instructions link in the README (#24754)

* Fix the installation instructions link in the README

The original linked page (Getting started) assumed the user already had an installed system, which clearly was not the intention of the link.
So I replaced it with a link to the installation instructions, and removed the quick advice. The installation instructions are well structured and complete.

* Change to https

Links to ansible.com should end up over https
Seem to be missing the http -> https redirect from the docs site, I'll poke someone about that

thaim/ansible,thaim/ansible