CDC not working using File mode on docker

@matthewmcneely

The schema does not defines node attributes as user.display_name. we directly defines it as display_name.

We are using DQL and yes, @amaster507 we dont use type dotted notation. Heres the schema:

type User {
   middle_names
   display_name
   created_at
   updated_at
}
middle_names: [string] .
display_name: string @index(trigram) .
created_at: dateTime @index(hour) .
updated_at: dateTime @index(hour) .