update footer line break

src/public/index.php

@@ -354,7 +354,8 @@ $peers = $memory->getByMethodCallback(
           <div class="column width-50 width-tablet-100 width-mobile-100 text-right">
             <?php echo sprintf(_('server time: %s / %s'), time(), date('c')) ?>
             <br />
-            <?php echo sprintf(_('database since %s contains %s peers'), date('M, Y', $memory->getByMethodCallback($db, 'getPeerFirstByTimeAdded')->timeAdded),
+            <?php echo sprintf(_('database since %s contains %s peers'),
+                               date('M, Y', $memory->getByMethodCallback($db, 'getPeerFirstByTimeAdded')->timeAdded),
                                $memory->getByMethodCallback($db, 'getPeersTotal')) ?>
           </div>
         </div>

src/public/peer.php

@@ -344,7 +344,9 @@ $peerInfo = $memory->getByMethodCallback($db, 'getPeerInfo', [$requestPeerId]);
           <div class="column width-50 width-tablet-100 width-mobile-100 text-right">
             <?php echo sprintf(_('server time: %s / %s'), time(), date('c')) ?>
             <br />
-            <?php echo sprintf(_('database since %s contains %s peers'), date('M, Y', $memory->getByMethodCallback($db, 'getPeerFirstByTimeAdded')->timeAdded), $memory->getByMethodCallback($db, 'getPeersTotal')) ?>
+            <?php echo sprintf(_('database since %s contains %s peers'),
+                               date('M, Y', $memory->getByMethodCallback($db, 'getPeerFirstByTimeAdded')->timeAdded),
+                               $memory->getByMethodCallback($db, 'getPeersTotal')) ?>
           </div>
         </div>
       </div>