Use ellipsis instead of triple dot

Signed-off-by: Joas Schilling <coding@schilljs.com>

core/Command/Upgrade.php

@@ -193,7 +193,7 @@ class Upgrade extends Command {
 				$output->writeln('<info>Maintenance mode is kept active</info>');
 			});
 			$updater->listen('\OC\Updater', 'waitForCronToFinish', function () use($output) {
-				$output->writeln('<info>Waiting for cron to finish (checks again in 5 seconds)...</info>');
+				$output->writeln('<info>Waiting for cron to finish (checks again in 5 seconds) …</info>');
 			});
 			$updater->listen('\OC\Updater', 'updateEnd',
 				function ($success) use($output, $self) {

core/ajax/update.php

@@ -154,7 +154,7 @@ if (\OCP\Util::needUpgrade()) {
 		$eventSource->send('success', (string)$l->t('Maintenance mode is kept active'));
 	});
 	$updater->listen('\OC\Updater', 'waitForCronToFinish', function () use ($eventSource, $l) {
-		$eventSource->send('success', (string)$l->t('Waiting for cron to finish (checks again in 5 seconds)...'));
+		$eventSource->send('success', (string)$l->t('Waiting for cron to finish (checks again in 5 seconds) …'));
 	});
 	$updater->listen('\OC\Updater', 'dbUpgradeBefore', function () use($eventSource, $l) {
 		$eventSource->send('success', (string)$l->t('Updating database schema'));