[TASK] Replace GeneralUtility::inList() with comparison

Using direct comparisons instead of GeneralUtility::inList() is faster
and uses less memory.

Releases: master
Resolves: #55626
Change-Id: I0acfe07fbd796ba017dd64d6987139bfb80db898
Reviewed-on: https://review.typo3.org/37139


Reviewed-by: Stephan Großberndt <stephan@grossberndt.de>
Tested-by: Stephan Großberndt <stephan@grossberndt.de>
Reviewed-by: Markus Klein <markus.klein@typo3.org>
Tested-by: Markus Klein <markus.klein@typo3.org>