[TASK] Version fields in list view only if version is loaded

the extended list view got the entries
t3ver_id
t3ver_state
t3ver_wsid
even though the ext:version is not installed.
This doesn't make sense. Therefore check if the ext is installed

Resolves: #52444
Releases: 6.2
Change-Id: I29e1434d5397b0462b5ecc4f6b46a19cca672aed
Reviewed-on: https://review.typo3.org/24234
Reviewed-by: Xavier Perseguers
Reviewed-by: Philipp Gampe
Tested-by: Philipp Gampe
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters