[BUGFIX] Restore correct context after redirect evaluation

Remove any modification done to Context by the
RedirectHandler/RedirectService in order to have a
proper rendering of FE in case no valid redirect
is found (circular).

Resolves: #100654
Releases: main, 11.5
Change-Id: I7fb0c1ac9619d7599151e57cbcacc916deee41c5
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/78722


Tested-by: core-ci <typo3@b13.com>
Tested-by: Stefan Bürk <stefan@buerk.tech>
Reviewed-by: Stefan Bürk <stefan@buerk.tech>