[SEBA-974] Add copyright for Edgecore

Change-Id: I82a625d63ae02eb594507dcce4f39bcb59cb08f3
diff --git a/demo_test/functional_test/robot-mock-olt.yaml b/demo_test/functional_test/robot-mock-olt.yaml
index 9daea3a..e91d76c 100644
--- a/demo_test/functional_test/robot-mock-olt.yaml
+++ b/demo_test/functional_test/robot-mock-olt.yaml
@@ -1,6 +1,7 @@
 ---
 
-# Copyright 2017-present Open Networking Foundation
+# Copyright 2018-present Open Networking Foundation
+# Copyright 2018-present Edgecore Networks Corporation
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.