Merge pull request #10184 from abdellani/fix-zeitwork-load-exception

prevent loading the reporting module if already loaded [dev environment]

config/application.rb

@@ -156,6 +156,7 @@ module Openfoodnetwork
     initializer "ofn.reports" do |app|
       module ::Reporting; end
       Rails.application.reloader.to_prepare do
+        next if defined?(::Reporting) && defined?(::Reporting::Errors)
         loader = Zeitwerk::Loader.new
         loader.push_dir("#{Rails.root}/lib/reporting", namespace: ::Reporting)
         loader.enable_reloading