[BUGFIX] remove enableFields for sys_file_processedfile

remove additional enableFields from where clause
in ProcessedFileRepository as long as
sys_file_processedfile is not part of TCA

Resolves: #57906
Releases: 6.2
Change-Id: I393f7f952a59ca2f79bf35c8653375a54fec4170
Reviewed-on: https://review.typo3.org/29461
Reviewed-by: Oliver Klee
Reviewed-by: Stefan Neufeind
Reviewed-by: Frans Saris
Tested-by: Frans Saris
Reviewed-by: Markus Klein
Tested-by: Markus Klein