Updated the year

Author: toster234

src/private/templates/body.latte

@@ -160,7 +160,7 @@ $navActiveIndex = isset($navActiveIndex) ? (int) $navActiveIndex : 0;
     <div class="ml-auto footer-copyright">
         <!-- Please respect the amount of work we've put for free into this project and leave the authors in the footer. Thanks! -->
         <a href="https://github.com/Wruczek/ts-website" target="_blank">ts-website</a> v {\__TSWEBSITE_VERSION} &mdash;
-        &copy; <a href="https://wruczek.tech/?source=tsw" target="_blank">Wruczek</a> 2017 - 2019
+        &copy; <a href="https://wruczek.tech/?source=tsw" target="_blank">Wruczek</a> 2017 - 2020
     </div>
 </footer>