[BUGFIX] Change select field for detect metdata

With an older database it can happen that the UIDs
of sys_file and sys_file_metadata are not in sync.
Therefore you should check for the `file` field

Classes/Hooks/FileReferenceRequiredFieldsHook.php

@@ -195,7 +195,7 @@ private function detectSysFileMetadataRecord(mixed $field): ?array
             ['*'],
             'sys_file_metadata',
             [
-                'uid' => $id,
+                'file' => $id,
             ]
         );
         $metaData = $result->fetchAssociative();