Update README.md (#239)

Update copyright year

Author: ghillert

README.md

@@ -1,5 +1,5 @@
 <!--
-Copyright (c) 2021, 2023 Oracle and/or its affiliates.
+Copyright (c) 2021, 2024 Oracle and/or its affiliates.
 Licensed under the Universal Permissive License v 1.0 as shown at
 https://oss.oracle.com/licenses/upl.
 -->
@@ -126,7 +126,7 @@ Please consult the [security guide](./SECURITY.md) for our responsible security
 
 ## License
 
-Copyright (c) 2021 Oracle and/or its affiliates.
+Copyright (c) 2021, 2024 Oracle and/or its affiliates.
 
 Released under the Universal Permissive License v1.0 as shown at
 <https://oss.oracle.com/licenses/upl/>.