fixup!: normalize path in s3

Signed-off-by: Maksim Sukharev <antreesy.web@gmail.com>

Author: Antreesy

apps/files_external/lib/Lib/Storage/AmazonS3.php

@@ -711,8 +711,9 @@ protected function getVersioningStatusFromBucket(): bool {
 	}
 
 	public function hasUpdated(string $path, int $time): bool {
+		$path = $this->normalizePath($path);
 		// for files we can get the proper mtime
-		if ($path !== '' && $object = $this->headObject($path)) {
+		if (!$this->isRoot($path) && $object = $this->headObject($path)) {
 			$stat = $this->objectToMetaData($object);
 			return $stat['mtime'] > $time;
 		} else {