[TASK] Remove skipped FAL tests

FAL includes some tests that are skipped ever since
FAL was merged. Most of them don't even have a
comment as to why and need to be completely rewritten
as the functionality changed.

We should remove these tests for now.

Change-Id: Ib75b4ea104a968019e06937974eaa1846cfe3a8a
Releases: 6.3
Resolves: #59728
Reviewed-on: https://review.typo3.org/30940
Reviewed-by: Christian Kuhn
Tested-by: Christian Kuhn
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters