Similar to #103742, the patch extracts tests dealing
with localization actions to an own scenario setup.
"Regular" tests now import exactly one CSV per test,
and don't mix up things with multiple imports
anymore, which simplifies overview and test management.

Resolves: #103744
Related: #103742
Related: #103734
Releases: main
Change-Id: I393e901d0d065a5b7ca6ce9d894874676c77737c
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/84047


Tested-by: core-ci <typo3@b13.com>
Reviewed-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Tested-by: André Buchmann <andy.schliesser@gmail.com>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>
Reviewed-by: André Buchmann <andy.schliesser@gmail.com>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Anja Leichsenring <aleichsenring@ab-softlab.de>