mv lib to app/lib use :zeitwerk

app/controllers/concerns/auth.rb

@@ -2,7 +2,7 @@
 #
 # Split off from main +ApplicationController+ to allow e.g.
 # Doorkeeper to use it too.
-module Concerns::Auth
+module Auth
   extend ActiveSupport::Concern
 
   protected

app/controllers/concerns/auth_api.rb

@@ -2,7 +2,7 @@
 #
 # Split off from main +ApplicationController+ to allow e.g.
 # Doorkeeper to use it too.
-module Concerns::AuthApi
+module AuthApi
   extend ActiveSupport::Concern
 
   protected

app/controllers/concerns/collection_scope.rb

@@ -1,10 +1,10 @@
-module Concerns::CollectionScope
+module CollectionScope
   extend ActiveSupport::Concern
 
   private
 
   def scope
-    raise NotImplementedError, 'Please override #scope when you use Concerns::CollectionScope'
+    raise NotImplementedError, 'Please override #scope when you use CollectionScope'
   end
 
   def default_per_page

app/controllers/concerns/foodcoop_scope.rb

@@ -2,7 +2,7 @@
 #
 # Includes a +before_action+ for selecting foodcoop from url.
 #
-module Concerns::FoodcoopScope
+module FoodcoopScope
   extend ActiveSupport::Concern
 
   included do

app/controllers/concerns/locale.rb

@@ -1,4 +1,4 @@
-module Concerns::Locale
+module Locale
   extend ActiveSupport::Concern
 
   included do

app/controllers/concerns/send_order_pdf.rb

@@ -1,4 +1,4 @@
-module Concerns::SendOrderPdf
+module SendOrderPdf
   extend ActiveSupport::Concern
 
   protected