Update URLs in website footer

Signed-off-by: Keshav Priyadarshi <git@keshav.space>

Author: keshav-space

vulnerabilities/templates/footer.html

@@ -1,9 +1,9 @@
 <footer class="footer">
     <div class="content has-text-centered">
         <p>
-            <strong>VulnerableCode</strong> is free software by <a href="https://github.com/nexB/vulnerablecode"> nexB Inc. and others</a> |
-            Source code license: <a href="https://github.com/nexB/vulnerablecode/blob/main/apache-2.0.LICENSE">Apache-2.0</a> |
-            Data license: <a href="https://github.com/nexB/vulnerablecode/blob/main/cc-by-sa-4.0.LICENSE">CC-BY-SA-4.0</a> | <a href="/tos">Terms of Service</a>
+            <strong>VulnerableCode</strong> is free software by <a href="https://github.com/aboutcode-org/vulnerablecode"> nexB Inc. and others</a> |
+            Source code license: <a href="https://github.com/aboutcode-org/vulnerablecode/blob/main/apache-2.0.LICENSE">Apache-2.0</a> |
+            Data license: <a href="https://github.com/aboutcode-org/vulnerablecode/blob/main/cc-by-sa-4.0.LICENSE">CC-BY-SA-4.0</a> | <a href="/tos">Terms of Service</a>
         </p>
     </div>
 </footer>