FIX: Handle forwarded email quotes around Reply-To display name (#14384)

The display name can have quotes around it, which does not work
with our current comparison of a from field (in this case Reply-To)
and another header (X-Original-From), because we are not comparing
the two values in the same way. This causes an issue where the
commit here: b88d8c8 will not
work properly; the forwarded email gets the From address instead
of the Reply-To address as intended.

lib/email/receiver.rb

@@ -637,7 +637,10 @@ module Email
 
         comparison_failed = false
         comparison_headers.each do |comparison_header|
-          comparison_failed = true if address_field.to_s != mail_object[comparison_header].to_s
+          if mail_object[comparison_header].to_s != "#{from_display_name} <#{from_address}>"
+            comparison_failed = true
+            break
+          end
         end
 
         next if comparison_failed