Use detailed status as CSS class in pipelines list

app/views/projects/ci/pipelines/_pipeline.html.haml

@@ -5,7 +5,7 @@
 
 %tr.commit
   %td.commit-link
-    = link_to namespace_project_pipeline_path(pipeline.project.namespace, pipeline.project, pipeline.id), class: "ci-status ci-#{status}" do
+    = link_to namespace_project_pipeline_path(pipeline.project.namespace, pipeline.project, pipeline.id), class: "ci-status ci-#{detailed_status}" do
       = ci_icon_for_status(detailed_status)
       = ci_text_for_status(detailed_status)