[BUGFIX] Catch UnableToLinkToPageException in view module

If a requested page in the view module is missing a site configuration,
catch the related exception and show a meaningful flash message instead.

Resolves: #91088
Releases: master
Change-Id: I07e35c204ed3198530d57dd97e228fb950baf85c
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/64211


Tested-by: TYPO3com <noreply@typo3.com>
Tested-by: Jonas Eberle <flightvision@googlemail.com>
Tested-by: Guido Schmechel <guido.schmechel@brandung.de>
Tested-by: Oliver Bartsch <bo@cedev.de>
Tested-by: Christian Eßl <indy.essl@gmail.com>
Reviewed-by: Jonas Eberle <flightvision@googlemail.com>
Reviewed-by: Guido Schmechel <guido.schmechel@brandung.de>
Reviewed-by: Oliver Bartsch <bo@cedev.de>
Reviewed-by: Christian Eßl <indy.essl@gmail.com>