[TASK] Revoke deprecation of makeRedirectUrl()

Method GeneralUtility::makeRedirectUrl() was deprecated with #62794.
The patch intended to deprecate some old mail handling methods, but
makeRedirectUrl() is the general URL shortening feature in the core
that should not be kicked.

Change-Id: Idda2f13b962feda3b8e195e2c331b6d5e25f5498
Resolves: #62831
Related: #62794
Releases: master
Reviewed-on: http://review.typo3.org/33954
Reviewed-by: Stefan Froemken <froemken@gmail.com>
Tested-by: Stefan Froemken <froemken@gmail.com>
Reviewed-by: Alexander Opitz <opitz.alexander@googlemail.com>
Tested-by: Alexander Opitz <opitz.alexander@googlemail.com>
Reviewed-by: Wouter Wolters <typo3@wouterwolters.nl>
Tested-by: Wouter Wolters <typo3@wouterwolters.nl>