[TASK] Avoid unused labels in locallang_wizards.xlf

EXT:core/Resources/Private/Language/locallang_wizards.xlf
contains a series of labels that are not used anymore.
Let's remove them. The file is loaded into JS at various
places, keeping it smaller is better.

Resolves: #100629
Related: #100626
Releases: main
Change-Id: I5bc8a2e8827d44a4e4991727ded58532b8984e75
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/78677


Tested-by: Benni Mack <benni@typo3.org>
Tested-by: Stefan Bürk <stefan@buerk.tech>
Reviewed-by: Stefan Bürk <stefan@buerk.tech>
Reviewed-by: Benni Mack <benni@typo3.org>
Tested-by: core-ci <typo3@b13.com>
Reviewed-by: Jörg Bösche <typo3@joergboesche.de>