Extract Geo admin sidebar in partial

To reduce the conflicts, and the diff from gitlab-ce, extract the Geo
admin sidebar into a partial.

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

@@ -170,27 +170,7 @@
               %strong.fly-out-top-item-name
                 = _('Push Rules')
 
-      = nav_link(controller: %w(admin/geo/nodes admin/geo/projects)) do
-        = link_to admin_geo_nodes_path, class: "qa-link-geo-menu" do
-          .nav-icon-container
-            = sprite_icon('location-dot')
-          %span.nav-item-name
-            #{ _('Geo') }
-        - if Gitlab::Geo.secondary?
-          %ul.sidebar-sub-level-items
-            = nav_link(controller: 'admin/geo/nodes', html_options: { class: "fly-out-top-item" } ) do
-              = link_to admin_geo_nodes_path do
-                %strong.fly-out-top-item-name
-                  #{ _('Geo') }
-            %li.divider.fly-out-top-item
-            = nav_link(path: 'admin/geo/nodes#index') do
-              = link_to admin_geo_nodes_path, title: 'Nodes' do
-                %span
-                  #{ _('Nodes') }
-            = nav_link(path: 'admin/geo/projects#index') do
-              = link_to admin_geo_projects_path, title: 'Projects' do
-                %span
-                  = _('Projects')
+      = render 'layouts/nav/ee/admin/geo_sidebar'
 
       = nav_link(controller: :deploy_keys) do
         = link_to admin_deploy_keys_path do

ee/app/views/layouts/nav/ee/admin/_geo_sidebar.html.haml

+= nav_link(controller: %w(admin/geo/nodes admin/geo/projects)) do
+  = link_to admin_geo_nodes_path, class: "qa-link-geo-menu" do
+    .nav-icon-container
+      = sprite_icon('location-dot')
+    %span.nav-item-name
+      #{ _('Geo') }
+  - if Gitlab::Geo.secondary?
+    %ul.sidebar-sub-level-items
+      = nav_link(controller: 'admin/geo/nodes', html_options: { class: "fly-out-top-item" } ) do
+        = link_to admin_geo_nodes_path do
+          %strong.fly-out-top-item-name
+            #{ _('Geo') }
+      %li.divider.fly-out-top-item
+      = nav_link(path: 'admin/geo/nodes#index') do
+        = link_to admin_geo_nodes_path, title: 'Nodes' do
+          %span
+            #{ _('Nodes') }
+      = nav_link(path: 'admin/geo/projects#index') do
+        = link_to admin_geo_projects_path, title: 'Projects' do
+          %span
+            = _('Projects')

qa/qa/ee/page/admin/menu.rb

@@ -9,9 +9,12 @@ module QA
             page.module_eval do
               view 'app/views/layouts/nav/sidebar/_admin.html.haml' do
                 element :link_license_menu
-                element :link_geo_menu
                 element :admin_settings_template_item
               end
+
+              view 'ee/app/views/layouts/nav/ee/admin/_geo_sidebar.html.haml' do
+                element :link_geo_menu
+              end
             end
           end