refactor(nlu): copyright change

apaparazzi0329 · apaparazzi0329 · commit 7c928e767fe4 · 2021-06-10T11:23:25.000-04:00
diff --git a/test/unit/test_natural_language_understanding_v1.py b/test/unit/test_natural_language_understanding_v1.py
@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# (C) Copyright IBM Corp. 2021.
+# (C) Copyright IBM Corp. 2019, 2021.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,5 @@`
`1`	`1`	`# -- coding: utf-8 --`
`2`		`-# (C) Copyright IBM Corp. 2021.`
	`2`	`+# (C) Copyright IBM Corp. 2019, 2021.`
`3`	`3`	`#`
`4`	`4`	`# Licensed under the Apache License, Version 2.0 (the "License");`
`5`	`5`	`# you may not use this file except in compliance with the License.`