[BUGFIX] Remove hack for UriBuilder in conjunction with $GLOBALS[LANG]

Because FormProtectionFactory now uses proper injection, this
hack is not needed anymore.

Resolves: #99532
Related: #98696
Releases: main
Change-Id: Id743944586511352228f6187815b70561593f1a0
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/77374


Reviewed-by: Georg Ringer <georg.ringer@gmail.com>
Tested-by: core-ci <typo3@b13.com>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Georg Ringer <georg.ringer@gmail.com>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>