Uploading invoices now attaches the file.

src/clj/auto_ap/graphql.clj

@@ -412,6 +412,7 @@
               :original_id {:type 'Int}
               :client_identifier {:type 'String}
               :total {:type 'String}
+              :source_url {:type 'String}
               :outstanding_balance {:type 'String}
               :invoice_number {:type 'String}
               :status {:type 'String}