server.xml: fix test failure

Author: oranenj

templates/server.xml.epp

@@ -65,7 +65,7 @@
 <% if $jira::tomcat_native_ssl { -%>
         <Connector
                     port="<%= $jira::tomcat_https_port %>"
-                    protocol="<%= $jira::tomcat_protocol_ssl_real %>"
+                    protocol="<%= $jira::config::tomcat_protocol_ssl_real %>"
                     <%- if $jira::tomcat_address { -%>
                     address="<%= $jira::tomcat_address %>"
                     <%- } -%>