8ea9da4 Add wiki reporting for install_addrepo_metalink_graphical

Authored and Committed by adamwill 2 years ago
    Add wiki reporting for install_addrepo_metalink_graphical
    
    Note this currently causes a "no resultrow found!" error in
    checkwiki because I only just added the test case to the matrix,
    but it'll go away the next time a new validation event is made.
    
    Signed-off-by: Adam Williamson <awilliam@redhat.com>