Remove hardcode copyright

Author: itxchandan

astroid/astroid-template-zero/frontend/footer.php

@@ -2,7 +2,7 @@
 /**
  * @package   Astroid Framework
  * @author    JoomDev https://www.joomdev.com
- * @copyright Copyright (C) 2009 - 2018 JoomDev.
+ * @copyright Copyright (C) 2009 - 2019 JoomDev.
  * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 or Later
  */
 // No direct access.
@@ -18,7 +18,7 @@
    $find = array('{year}', '{sitename}');
    $replace = array($year, $sitename);
    $footertext = str_replace($find, $replace, $footer_copyright);
-   $html = '<div id="astroid-footer" class="py-3">' . $footertext . ' <br><a href="https://www.joomdev.com/products/templates" target="_blank">Joomla Templates</a> by <a href="https://www.joomdev.com" target="_blank">JoomDev</a></div>';
+   $html = '<div id="astroid-footer" class="astroid-footer">' . $footertext . '</div>';
    echo $html;
 }
 ?>