[BUGFIX] Inform about extended support in reports module correctly

The Core Updater and Reports module were modified to render correct
information about non-community supported TYPO3 releases (aka ELTS) with
while no ELTS was released yet, in contrast to the Core Updater.

The missing case is added with this patch.

Resolves: #94827
Related: #94745
Releases: master, 10.4, 9.5
Change-Id: Ib4d8791478b89ad7e9b92930d882a98c76b809a3
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/70462


Tested-by: core-ci <typo3@b13.com>
Tested-by: Frank Nägler <frank.naegler@typo3.com>
Tested-by: Benni Mack <benni@typo3.org>
Tested-by: Andreas Fernandez <a.fernandez@scripting-base.de>
Reviewed-by: Frank Nägler <frank.naegler@typo3.com>
Reviewed-by: Benni Mack <benni@typo3.org>
Reviewed-by: Wouter Wolters <typo3@wouterwolters.nl>
Reviewed-by: Andreas Fernandez <a.fernandez@scripting-base.de>