Remove 'Chat' nav item from profile

app/views/layouts/nav/sidebar/_profile.html.haml

@@ -41,12 +41,6 @@
             = link_to applications_profile_path do
               %strong.fly-out-top-item-name
                 = _('Applications')
-      = nav_link(controller: :chat_names) do
-        = link_to profile_chat_names_path do
-          .nav-icon-container
-            = sprite_icon('comment')
-          %span.nav-item-name
-            = _('Chat')
         %ul.sidebar-sub-level-items.is-fly-out-only
           = nav_link(controller: :chat_names, html_options: { class: "fly-out-top-item" } ) do
             = link_to profile_chat_names_path do