[BUGFIX] Skip extra rendering of fields in ElementInformation

tstamp & crdate fields must be added in the TCA columns
section to have those available in extbase models. Skip
those 2 fields in the ElementInformationController rendering to
still show the date instead of the timestamp.

Resolves: #84737
Releases: master, 8.7
Change-Id: Idadff6eb5ada56b24c872468fa2c18c35d168a6a
Reviewed-on: https://review.typo3.org/56675


Reviewed-by: Mathias Schreiber <mathias.schreiber@typo3.com>
Tested-by: Mathias Schreiber <mathias.schreiber@typo3.com>
Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Wouter Wolters <typo3@wouterwolters.nl>
Reviewed-by: Kay Strobach <typo3@kay-strobach.de>
Tested-by: Kay Strobach <typo3@kay-strobach.de>
Reviewed-by: Markus Klein <markus.klein@typo3.org>
Tested-by: Markus Klein <markus.klein@typo3.org>