Fix documentation error in client setup documentation for Chocolatey Central Management

[imm0rtalsupp0rt]

What You Are Seeing?

There are a couple of typos creating incorrect links within the Chocolatey Central Management docs.

What is Expected?

These should not be links, but code strings with explanations.

How Did You Get This To Happen? (Steps to Reproduce)

Navigating to https://docs.chocolatey.org/en-us/central-management/setup/client/#features will show the incorrect links. These should look more like the configuration settings underneath the Config Settings header a little further up the page.