update addor for set instance api for addorder and paymal paymant

config/routes.rb

@@ -237,6 +237,9 @@ scope "(:locale)", locale: /en|mm/ do
     get '/:addorders/:id' => "addorders#detail"
     post '/:addorders/create' => "addorders#create",:as => "addorder_create", :defaults => { :format => 'json' }
     
+
+    get '/addorders/get_item_instance/:id' => "addorders#get_item_instance",:as => "get_item_instance", :defaults => { :format => 'json' }
+    
     resources :commissions
     resources :commissioners