fix link

Author: ceki

slf4j-site/src/site/pages/bug-reporting.html

@@ -71,7 +71,7 @@ <h3>Search JIRA</h3>
 
     <ul>
       <li><a
-      href="http://jira.qos.ch/issues/?jql=project%20%3D%20SLF4J">Search for
+      href="https://jira.qos.ch/issues/?jql=project%3DSLF4J">Search for
       SLF4J bugs</a></li>
     </ul>