Merge branch '47362-members-tabs' into 'master'

Resolve "Project > Settings > Members - The active tab doesn't work correctly"

Closes #47362

See merge request gitlab-org/gitlab-ce!19463

app/views/projects/project_members/index.html.haml

@@ -18,11 +18,11 @@
     .light
       - if can?(current_user, :admin_project_member, @project)
         %ul.nav-links.nav.nav-tabs.gitlab-tabs{ role: 'tablist' }
-          %li.active{ role: 'presentation' }
-            %a{ href: '#add-member-pane', id: 'add-member-tab', data: { toggle: 'tab' }, role: 'tab' } Add member
+          %li.nav-tab{ role: 'presentation' }
+            %a.nav-link.active{ href: '#add-member-pane', id: 'add-member-tab', data: { toggle: 'tab' }, role: 'tab' } Add member
           - if @project.allowed_to_share_with_group?
-            %li{ role: 'presentation' }
-              %a{ href: '#share-with-group-pane', id: 'share-with-group-tab', data: { toggle: 'tab' }, role: 'tab' } Share with group
+            %li.nav-tab{ role: 'presentation' }
+              %a.nav-link{ href: '#share-with-group-pane', id: 'share-with-group-tab', data: { toggle: 'tab' }, role: 'tab' } Share with group
 
         .tab-content.gitlab-tab-content
           .tab-pane.active{ id: 'add-member-pane', role: 'tabpanel' }