Revert "[BUGFIX] sys_file record doesn't get flagged as delete"

This reverts commit f45af2ceed02c849c30715892582b68e6aff5e5a

Change-Id: I2cd6c4a03c3336e73bfe81fa86f222ce5a352f7d
Change-Id: I92b473a02fc62d44b82cf069c58278d1806307ca
Reviewed-on: https://review.typo3.org/22667
Reviewed-by: Oliver Hader
Tested-by: Oliver Hader