update copyright years

Author: mr-c

NOTICE.md

@@ -3,7 +3,7 @@ https://github.com/common-workflow-language/cwlviewer/
 
 * Copyright (c) 2016-2017 Mark Robinson https://orcid.org/0000-0002-8184-7507
 * Copyright (c) 2016-2020 The University of Manchester
-* Copyright (c) 2016-2020 CWL community contributors
+* Copyright (c) 2016-2022 CWL community contributors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

src/main/resources/templates/fragments/footer.html

@@ -29,7 +29,7 @@
             <hr />
             <div class="col-lg-12 muted text-center">
                 <a href="https://github.com/common-workflow-language/cwlviewer" rel="noopener" target="_blank">CWL Viewer</a>
-                &copy; 2016-2018 <a href="https://www.commonwl.org/" rel="noopener" target="_blank">Common Workflow Language Project</a>
+                &copy; 2016-2022 <a href="https://www.commonwl.org/" rel="noopener" target="_blank">Common Workflow Language Project</a>
                 and <a href="https://github.com/orgs/common-workflow-language/people" rel="noopener" target="_blank">contributors</a>.
                 Distributed under <a href="https://www.apache.org/licenses/LICENSE-2.0" rel="noopener" target="_blank">Apache License, version 2.0</a>
                 (required <a href="https://github.com/common-workflow-language/cwlviewer/blob/master/NOTICE.md" rel="noopener" target="_blank">attribution notices</a>).