Fix syntax

Author: banesullivan

_includes/package-grid.html

@@ -52,7 +52,7 @@ <h3 class="card__title no_toc" itemprop="headline">
                 <!-- TODO: Create and use sunpy.html here -->
                 <li><a href="communities/astropy.html"><i class="fa-solid fa-check-double"></i> <img src="http://img.shields.io/badge/Affiliated-SunPy-yellow.svg?style=flat" alt="SunPy" /></a></li>
             {% endif %}
-            {% if not apackage.active %}
+            {% if apackage.active == false %}
                 <li><i class="fa-solid fa-box-archive"></i> Not Active</li>
             {% endif %}
         </ul>