[Bug 1831872] New: Legacy DNF enable repo documentation from gnome-wiki

https://bugzilla.redhat.com/show_bug.cgi?id=1831872

Bug ID: 1831872
           Summary: Legacy DNF enable repo documentation from gnome-wiki
           Product: Fedora Documentation
           Version: devel
            Status: NEW
         Component: documentation-guide
          Assignee: [e-mail]
          Reporter: [e-mail]
        QA Contact: [e-mail]
                CC: [e-mail], [e-mail],
                    [e-mail], [e-mail],
                    [e-mail]
  Target Milestone: ---
    Classification: Fedora

Document URL: https://fedoraproject.org/wiki/StackTraces#gdb

Section Number and Name: nstalling debuginfo RPMs using DNF

Describe the issue: 
This command is doesn't work, it's Legacy!
 dnf --enablerepo=fedora-debuginfo --enablerepo=updates-debuginfo install
<pkg-spec>-debuginfo

Suggestions for improvement: 
TRUE ENABLE REPO COMMAND ON FEDORA 32:
sudo dnf config-manager --set-enabled fedora-debuginfo updates-debuginfo

Additional information: 
This link is come frome gnome-wiki
(https://wiki.gnome.org/Community/GettingInTouch/Bugzilla/GettingTraces/Distr...)

I try to install debuginfo packages for totem, but this documentation is not so
helpful :(