fix(downtime): display only started downtimes (#10325)

* edited makeXMLForDowntime.php

* add sql update script

* Revert "add sql update script"

This reverts commit a37a077.

* git rm composer.lock

* restored composer.lock and rebased from develop

www/include/monitoring/downtime/xml/broker/makeXMLForDowntime.php

@@ -98,6 +98,7 @@
         WHERE host_id = :hostId
         AND type = 2
         AND cancelled = 0
+        AND UNIX_TIMESTAMP(NOW()) >= actual_start_time
         AND end_time > UNIX_TIMESTAMP(NOW())
         ORDER BY actual_start_time'
     );
@@ -111,6 +112,7 @@
         AND service_id = :svcId
         AND type = 1
         AND cancelled = 0
+        AND UNIX_TIMESTAMP(NOW()) >= actual_start_time
         AND end_time > UNIX_TIMESTAMP(NOW())
         ORDER BY actual_start_time'
     );