[TASK] Protect info extension

Last patch in the protect controller patch series. This time the
Web->Info module controller no longer extends BaseScriptClass and
the single sub controller classed don't extend AbstractFunctionModule
anymore. The patch sets as much as possible to protected to allow
further refactoring of these classes in v10.

Resolves: #86210
Releases: master
Change-Id: I5c474e6cc0bc093c58b2e939e408b47020547a6b
Reviewed-on: https://review.typo3.org/58241


Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Tested-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Reviewed-by: Frank Naegler <frank.naegler@typo3.org>
Tested-by: Frank Naegler <frank.naegler@typo3.org>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>