Added a tutorial step that highlights Django Debug Toolbar, on of the
most common third party packages. It also added a mention of
djangopackages.com as a place to search for other libraries and a
link to Adam Johnson’s post on evaluating whether a package is
well-maintained.
Third-party packages are one of Django’s strengths. This should give
folks a sound route in.
Backport of 7715c9fef55c8775608cdb64d5666c7f90ada937 and
1df7814e4b76211a13eaecd77a05137006b82723 from main
