Remove listeners of \OC\DB\Migrator::checkTable which is never emitted

See commit a2f3077ee8 from PR #24384

Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>

core/Command/Upgrade.php

@@ -162,7 +162,6 @@ class Upgrade extends Command {
 			};
 
 			$dispatcher->addListener('\OC\DB\Migrator::executeSql', $listener);
-			$dispatcher->addListener('\OC\DB\Migrator::checkTable', $listener);
 			$dispatcher->addListener('\OC\Repair::startProgress', $repairListener);
 			$dispatcher->addListener('\OC\Repair::advance', $repairListener);
 			$dispatcher->addListener('\OC\Repair::finishProgress', $repairListener);

core/ajax/update.php

@@ -128,11 +128,6 @@ if (\OCP\Util::needUpgrade()) {
 			$eventSource->send('success', $l->t('[%d / %d]: %s', [$event['step'], $event['max'], $event->getSubject()]));
 		}
 	});
-	$dispatcher->addListener('\OC\DB\Migrator::checkTable', function ($event) use ($eventSource, $l) {
-		if ($event instanceof GenericEvent) {
-			$eventSource->send('success', $l->t('[%d / %d]: Checking table %s', [$event['step'], $event['max'], $event->getSubject()]));
-		}
-	});
 	$feedBack = new FeedBackHandler($eventSource, $l);
 	$dispatcher->addListener('\OC\Repair::startProgress', [$feedBack, 'handleRepairFeedback']);
 	$dispatcher->addListener('\OC\Repair::advance', [$feedBack, 'handleRepairFeedback']);

lib/private/Updater.php

@@ -469,12 +469,6 @@ class Updater extends BasicEmitter {
 			}
 			$log->info('\OC\DB\Migrator::executeSql: ' . $event->getSubject() . ' (' . $event->getArgument('step') . ' of ' . $event->getArgument('max') . ')', ['app' => 'updater']);
 		});
-		$dispatcher->addListener('\OC\DB\Migrator::checkTable', function ($event) use ($log) {
-			if (!$event instanceof GenericEvent) {
-				return;
-			}
-			$log->info('\OC\DB\Migrator::checkTable: ' . $event->getSubject() . ' (' . $event->getArgument('step') . ' of ' . $event->getArgument('max') . ')', ['app' => 'updater']);
-		});
 
 		$repairListener = function ($event) use ($log) {
 			if (!$event instanceof GenericEvent) {