[BUGFIX] Streamline and move labels for checkboxes

[BUGFIX] Streamline and move labels for checkboxes

This patch is a followup patch for the checkbox toggle switch
changes. Labels are moved into correct positions and fixed in
case of a wrong reference.

Resolves: #84903
Releases: master
Change-Id: Ic32055b0c88b70cafe680379bf0a405eda0e685d
Reviewed-on: https://review.typo3.org/56832
Reviewed-by: Wouter Wolters <typo3@wouterwolters.nl>
Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Andreas Fernandez <a.fernandez@scripting-base.de>
Reviewed-by: Alexander Opitz <opitz.alexander@googlemail.com>
Tested-by: Alexander Opitz <opitz.alexander@googlemail.com>