Don't display future clarifications to teams

Only time where this can ever happen is a replay of a contest but change
is trivial enough.

Author: vmcj

webapp/src/Controller/Team/MiscController.php

@@ -105,9 +105,14 @@ public function homeAction(Request $request): Response
                 ->setParameter('contest', $contest)
                 ->setParameter('team', $team)
                 ->addOrderBy('c.submittime', 'DESC')
-                ->addOrderBy('c.clarid', 'DESC')
-                ->getQuery()
-                ->getResult();
+                ->addOrderBy('c.clarid', 'DESC');
+            if (!$this->dj->checkrole('jury')) {
+                $qb->andWhere('c.submittime <= :time')
+                   ->setparameter('time', time());
+            }
+
+            /** @var Clarification[] $clarifications */
+            $clarifications = $qb->getQuery()->getResult();
 
             /** @var Clarification[] $clarificationRequests */
             $clarificationRequests = $this->em->createQueryBuilder()