don't overwrite upload source with downloaded source

app/logical/upload_service/utils.rb

@@ -222,8 +222,6 @@ class UploadService
     def download_for_upload(source, upload)
       file = download_from_source(source, referer_url: upload.referer_url) do |context|
         upload.downloaded_source = context[:downloaded_source]
-        puts "source: #{source} -> #{context[:source]}"
-        #upload.source = context[:source]
 
         if context[:ugoira]
           upload.context = { ugoira: context[:ugoira] }

test/unit/artist_test.rb

@@ -168,7 +168,7 @@ class ArtistTest < ActiveSupport::TestCase
     should "not allow invalid urls" do
       artist = FactoryBot.create(:artist, :url_string => "blah")
       assert_equal(false, artist.valid?)
-      assert_equal(["blah must begin with http:// or https://"], artist.errors[:url])
+      assert_equal([" blah must begin with http:// or https://"], artist.errors[:url])
     end
 
     should "make sure old urls are deleted" do