changes to footer

web/app/templates/index.html

@@ -104,7 +104,7 @@
 {% block footer %}
 <footer class="footer mt-5 py-3 bg-light">
   <div class="container">
-      <span class="text-muted">Copyright © Julien McHardy & Kat Jungnickel, chapters by respective authors, 2023. Licensed under a <a href="http://creativecommons.org/licenses/by-nc-sa/4.0/">Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)</a> license.</span>
+      <span class="text-muted">© 2023 Julien McHardy & Kat Jungnickel, chapters by respective authors. Licensed under a <a href="http://creativecommons.org/licenses/by-nc-sa/4.0/">Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)</a> license.</span>
       <span class="text-muted">Data from the <a href="https://www.epo.org/">European Patent Office</a> and reconfigured by Goldsmiths, University of London's <a href="https://www.politicsofpatents.org/">Politics of Patents</a> research project funded by an <a href="https://erc.europa.eu/">ERC</a> Consolidator grant.</span>
    </div>
 </footer>