Fix branch title trailing space on hover

CHANGELOG

@@ -44,6 +44,7 @@ v 8.11.0 (unreleased)
   - Add hover state to todos !5361 (winniehell)
   - Limit git rev-list output count to one in forced push check
   - Show deployment status on merge requests with external URLs
+  - Fix branch title trailing space on hover (ClemMakesApps)
   - Clean up unused routes (Josef Strzibny)
   - Fix issue on empty project to allow developers to only push to protected branches if given permission
   - Add green outline to New Branch button. !5447 (winniehell)

app/views/projects/branches/_branch.html.haml

@@ -5,8 +5,8 @@
 - number_commits_ahead = diverging_commit_counts[:ahead]
 %li(class="js-branch-#{branch.name}")
   %div
-    = link_to namespace_project_tree_path(@project.namespace, @project, branch.name) do
-      %span.item-title.str-truncated= branch.name
+    = link_to namespace_project_tree_path(@project.namespace, @project, branch.name), class: 'item-title str-truncated' do
+      = branch.name
      
     - if branch.name == @repository.root_ref
       %span.label.label-primary default