adjust email templates

app/controllers/submissions_download_controller.rb

@@ -8,14 +8,10 @@ class SubmissionsDownloadController < ApplicationController
 
     Submissions::GenerateResultAttachments.call(submitter) if submitter.documents.blank?
 
-    original_documents = submitter.submission.template.documents.preload(:blob)
-    is_more_than_two_images = original_documents.count(&:image?) > 1
-
-    urls = submitter.documents.preload(:blob).filter_map do |attachment|
-      next if is_more_than_two_images && original_documents.find { |a| a.uuid == attachment.uuid }&.image?
-
-      helpers.rails_blob_url(attachment)
-    end
+    urls =
+      Submitters.select_attachments_for_download(submitter).map do |attachment|
+        helpers.rails_blob_url(attachment)
+      end
 
     render json: urls
   end