Wrap geo initializer in `ee` block

config/initializers/geo.rb

-if File.exist?(Rails.root.join('config/database_geo.yml'))
+Gitlab.ee do
+  if File.exist?(Rails.root.join('config/database_geo.yml'))
     Rails.application.configure do
       config.geo_database = config_for(:database_geo)
     end
-end
+  end
 
-begin
+  begin
     if Gitlab::Geo.connected? && Gitlab::Geo.primary?
       Gitlab::Geo.current_node&.update_clone_url!
     end
-rescue => e
+  rescue => e
     warn "WARNING: Unable to check/update clone_url_prefix for Geo: #{e}"
+  end
 end