Use ActiveStorage::SetCurrent to simplify Admin:ProjectsController

[floehopper]

I noticed that there's a before action in Admin::ProjectsController that sets ActiveStorage::Current.url_options:

editor-api/app/controllers/admin/projects_controller.rb

Lines 19 to 23 in f348dfc

	def set_host_for_local_storage
	return unless Rails.application.config.active_storage.service == :local
	ActiveStorage::Current.url_options = { host: request.base_url }
	end

I think we might be able to include ActiveStorage::SetCurrent into the controller instead:

• https://api.rubyonrails.org/v7.1.3.4/classes/ActiveStorage/SetCurrent.html
• https://til.hashrocket.com/posts/3exmhtwqy6-setting-the-urloptions-hash-in-the-controller