update rails to 8.1.2

config/initializers/autoload.rb

@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+autoload :CSV, 'csv'
+autoload :CSVSafe, 'csv-safe'
+autoload :RubyXL, 'rubyXL'
+autoload :Zip, 'zip'
+autoload :Numo, 'numo/narray'
+autoload :OnnxRuntime, 'onnxruntime'
+autoload :RQRCode, 'rqrcode'
+autoload :ArabicLetterConnector, 'arabic-letter-connector/logic'
+autoload :JWT, 'jwt'

config/initializers/csv.rb

@@ -1,3 +0,0 @@
-# frozen_string_literal: true
-
-require 'csv'

config/initializers/pagy.rb

@@ -1,10 +1,3 @@
 # frozen_string_literal: true
 
-require 'pagy/extras/countless'
-
-Pagy::DEFAULT[:limit] = 10
-Pagy::DEFAULT.freeze
-
-ActiveSupport.on_load(:action_view) do
-  include Pagy::Frontend
-end
+Pagy.options[:limit] = 10