Update README.md

Author: icaoberg

README.md

@@ -41,7 +41,7 @@ bash ./test.sh
 ```
 
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-Copyright © 2020-2021 Pittsburgh Supercomputing Center. All Rights Reserved.
+Copyright © 2020-2025 Pittsburgh Supercomputing Center. All Rights Reserved.
 
 The [Biomedical Applications Group](https://www.psc.edu/biomedical-applications/) at the [Pittsburgh Supercomputing
 Center](http://www.psc.edu) in the [Mellon College of Science](https://www.cmu.edu/mcs/) at [Carnegie Mellon University](http://www.cmu.edu).