[package-index.html] Improve wording

chumweb/www/views/pages/package-index.html

@@ -22,7 +22,7 @@ <h1>{{ page_title }}</h1>
     {% for pkg in pkgs %}
         {{ package_item.package_item(pkg, "li") }}
     {% else %}
-        <p>No apps found with the given filters</p>
+        <p>No software found when applying the provided filters.</p>
     {% endfor %}
 </ul>
 {% endblock main %}