Description of problem:

In 6.1. Customizing your Red Hat Developer Hub global header the link to the enabling dynamic plugins documentation is incorrect.

The link should be as follows:

For more information on installing dynamic plugins, see link:{installing-and-viewing-plugins-book-url}[{installing-and-viewing-plugins-book-title}].

Prerequisites (if any, like setup, operators/versions):

Steps to Reproduce

1. <steps>

Actual results:

Expected results:

Reproducibility (Always/Intermittent/Only Once):

Build Details:

Additional info (Such as Logs, Screenshots, etc):