Update copyright notice (opensearch-project#90)

qreshi · web-flow · commit 3ecb3fb13b92 · 2021-11-02T15:13:11.000-07:00
Signed-off-by: Mohammad Qureshi &lt;qreshi@amazon.com&gt;
diff --git a/README.md b/README.md
@@ -44,4 +44,4 @@ This project is licensed under the [Apache v2.0 License](LICENSE.txt).
 
 ## Copyright
 
-Copyright 2020-2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+Copyright OpenSearch Contributors. See [NOTICE](NOTICE.txt) for details.

Original file line number	Diff line number	Diff line change
`@@ -44,4 +44,4 @@ This project is licensed under the [Apache v2.0 License](LICENSE.txt).`
`44`	`44`
`45`	`45`	`## Copyright`
`46`	`46`
`47`		`-Copyright 2020-2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.`
	`47`	`+Copyright OpenSearch Contributors. See [NOTICE](NOTICE.txt) for details.`