Broken Heroku Builds on Rails 7 with Active Storage

example.md

 require_relative "boot"

 require "rails/all"

 # Require the gems listed in Gemfile, including any gems
 # you've limited to :test, :development, or :production.
 Bundler.require(*Rails.groups)

 module Redirect2Link
   class Application < Rails::Application
     # Initialize configuration defaults for originally generated Rails version.
     config.load_defaults 7.0
    
    
+    config.active_storage.variant_processor = :mini_magick
   end
 end