Merge pull request ManageIQ#22807 from GilbertCherrie/fix_dashboard_a…

…ccessibility_issues

Fix dashboard accessibility issues

(cherry picked from commit 999306b)

app/models/miq_widget/report_content.rb

@@ -28,10 +28,12 @@ def generate(user_or_group)
       end
     end
 
+    empty_row = "<tr><td>#{_("No records found")}</td>#{"<td></td>" * (headers.length - 1)}</tr>"
+
     rows = "<table class='table table-striped table-bordered table-hover'><thead><tr>"
     headers.each { |h| rows << "<th>#{h}</th>" }
     rows << "</tr></thead><tbody>"
-    rows << (body.blank? ? "<tr><td colspan='5'>" + _("No records found") + "</td></tr>" : body)
+    rows << (body.presence || empty_row)
     rows << "</tbody></table>"
   end
 end