Updating Copyright line to Open Networking Foundation

Change-Id: I8a94904a78a274de369bb800d42a6064b6b61ce3
diff --git a/compiler/base/parser/src/main/resources/GeneratedYang.g4 b/compiler/base/parser/src/main/resources/GeneratedYang.g4
index 8ef68e0..7167f7b 100644
--- a/compiler/base/parser/src/main/resources/GeneratedYang.g4
+++ b/compiler/base/parser/src/main/resources/GeneratedYang.g4
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-present Open Networking Laboratory
+ * Copyright 2016-present Open Networking Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.