[BUGFIX] Respect date aspect in PageRepository runtime cache

Pages with a date visibility outside the current date had their preview
link generated incorrectly as the runtime cache was already filled with
the data of the current date.

If the date aspect is taken into account proper preview links can be generated
for future or past pages as well.

Resolves: #92944
Releases: master, 10.4, 9.5
Change-Id: Icd5c1f8e1f0ddea07780d1ca1d1d050660443927
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/67479
Tested-by: TYPO3com <noreply@typo3.com>
Tested-by: Richard Haeser <richard@richardhaeser.com>
Reviewed-by: Richard Haeser <richard@richardhaeser.com>

typo3/sysext/frontend/Classes/Page/PageRepository.php

@@ -242,8 +242,11 @@ protected function init($show_hidden)
         $userAspect = $this->context->getAspect('frontend.user');
         $frontendUserIdentifier = 'user_' . (int)$userAspect->get('id') . '_groups_' . md5(implode(',', $userAspect->getGroupIds()));
 
+        // We need to respect the date aspect as we might have subrequests with a different time (e.g. backend preview links)
+        $dateTimeIdentifier = $this->context->getAspect('date')->get('timestamp');
+
         $cache = $this->getRuntimeCache();
-        $cacheIdentifier = 'PageRepository_hidDelWhere' . ($show_hidden ? 'ShowHidden' : '') . '_' . (int)$this->versioningWorkspaceId . '_' . $frontendUserIdentifier;
+        $cacheIdentifier = 'PageRepository_hidDelWhere' . ($show_hidden ? 'ShowHidden' : '') . '_' . (int)$this->versioningWorkspaceId . '_' . $frontendUserIdentifier . '_' . $dateTimeIdentifier;
         $cacheEntry = $cache->get($cacheIdentifier);
         if ($cacheEntry) {
             $this->where_hid_del = $cacheEntry;