Update source code URL

router.php

@@ -125,7 +125,7 @@ function executePage() {
 ?>
 		</main>
 		<footer>
-			<small><a rel="external" href="https://code.antopie.org/Niver/core" class="niver">Code source</a> sous <abbr title="Cooperative Nonviolent Public License No Attribution version 7 ou plus">CNPL-NAv7+</abbr>.</small>
+			<small><a rel="external" href="https://code.antopie.org/niver/niver" class="niver">Code source</a> sous <abbr title="Cooperative Nonviolent Public License No Attribution version 7 ou plus">CNPL-NAv7+</abbr>.</small>
 		</footer>
 	</body>
 </html>