routes.rb in solidus_easypost-3.0.0

- old
+ new

@@ -1,5 +1,9 @@
 # frozen_string_literal: true
 
 Spree::Core::Engine.routes.draw do
-  # Add your extension routes here
+  namespace :admin do
+    resources :shipments, only: [] do
+      resource :postage_label, only: :show
+    end
+  end
 end