[BUGFIX] Allow redirects to special no module routes

Some controllers / modules are not registered as
dedicated modules but only as route, e.g. FormEngine.

This is now respected by the start module evaluation,
making the redirect feature working again for those
use cases.

Resolves: #102743
Related: #102665
Releases: main, 12.4
Change-Id: I1398d7aacdcd5d8a3c433fdb21f8710e34668d63
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/82378


Tested-by: core-ci <typo3@b13.com>
Tested-by: Oliver Bartsch <bo@cedev.de>
Reviewed-by: Oliver Bartsch <bo@cedev.de>