[TASK] Improve pre-merge test run configs

A common abstract for both pre-merge and security-pre-merge test
runs eases the adaption in case of need, for example adding PHP versions.

Resolves: #89803
Releases: master, 9.5, 8.7
Change-Id: I85279ec09bac3baaca94ec517e4a69f3abf830d9
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/62484


Tested-by: Andreas Fernandez <a.fernandez@scripting-base.de>
Tested-by: TYPO3com <noreply@typo3.com>
Tested-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Reviewed-by: Andreas Fernandez <a.fernandez@scripting-base.de>
Reviewed-by: Anja Leichsenring <aleichsenring@ab-softlab.de>