Initial attempt to fix 'TypeError:...
requested to merge issue/s3fs-3462399:3462399-d10.3-drupals3fsstreamwrappers3fsfilesystemservicepreparedestination-typeerror into 4.0.x
https://www.drupal.org/project/s3fs/issues/3462399
Fixed error on D10.3:
TypeError: Drupal\s3fs_streamwrapper\S3fsFileSystemService::prepareDestination(): Argument #3 () must be of type int, Drupal\Core\File\FileExists given