[BUGFIX] Unit test fails with broken timezone

Commit 87eba80ea3d785 introduced tests that set the default
timezone. This fails due to a typo "Europa" -> "Europe"
Additionally, one of the tests is splitted to using a data
provider.

Change-Id: I893201b8dc0180a458a65f6fd65c9f2104f3e980
Fixes: #45285
Related: #12769
Related: #43363
Related: #9174
Releases: 6.1, 6.0, 4.7, 4.6, 4.5
Reviewed-on: https://review.typo3.org/18119
Reviewed-by: Daniel Hürtgen
Tested-by: Daniel Hürtgen