Updating copyright year

Author: alex4200

README.md

@@ -35,7 +35,7 @@ like BG-Q, Cray, Intel MIC etc.
 
 The development of this software was supported by funding to the Blue Brain Project, a research center of the École polytechnique fédérale de Lausanne (EPFL), from the Swiss government's ETH Board of the Swiss Federal Institutes of Technology.
 
-Copyright © 2015-2021 Blue Brain Project/EPFL
+Copyright © 2015-2022 Blue Brain Project/EPFL
 
 
 ## License