[QA] moving a file into a subfolder logs an error about versioning

[jnweiger]

Seen while testing files_external_s3-2.0.0-rc.1 with owncloud core 10.11.0-alpha.2

• Configure an external storage using a scality s3 server
  

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• create a subfolder logs in /s3-bucket
• upload a file inksc.png into the /s3-bucket
• drag the file into the subfolder. The move succeeds.
• the logfile has an error :

{"reqId":"Yv-3706yr1YqLYqw4FyyuwAAAAI","level":3,"time":"2022-08-19T20:52:00+00:00","remoteAddr":"84.180.179.44","user":"admin","app":"PHP","method":"MOVE","url":"\/remote.php\/dav\/files\/admin\/s3-bucket\/inksc.png","message":"rename(\/var\/www\/owncloud\/data\/admin\/\/files_versions\/s3-bucket\/inksc.png.current.json,\/var\/www\/owncloud\/data\/admin\/\/files_versions\/s3-bucket\/logs\/inksc.png.current.json): No such file or directory at \/var\/www\/owncloud\/apps\/files_versions\/lib\/MetaStorage.php#262"}