Fix missing translations for collection labels (#473)

lib/tasks/fix_collection_labels.rake

@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+# Run this if you are seeing Collections with a type of "translation missing..."
+# Check YOUR_SERVER//dashboard/collections?locale=en for a place where this might appear
+namespace :curate do
+  desc "Fix missing collection type labels"
+  task fix_collection_type_labels: :environment do
+    collection_types = Hyrax::CollectionType.all
+    collection_types.each do |c|
+      next unless c.title.match?(/^translation missing/)
+      oldtitle = c.title
+      c.title = I18n.t(c.title.gsub("translation missing: en.", ''))
+      c.save
+      puts "#{oldtitle} changed to #{c.title}"
+    end
+  end
+end