[TASK] Removed leftovers of AltPageTitleProvider

Removed the mention of altPageTitleProvider that were left on some
places after removing this deprecated provider.

Resolves: #88644
Releases: master
Change-Id: I0626373204706e7b57224ecd74b739d3b36d745b
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/61161


Tested-by: TYPO3com <noreply@typo3.com>
Tested-by: Benni Mack <benni@typo3.org>
Tested-by: Kevin Appelt <kevin.appelt@icloud.com>
Tested-by: Richard Haeser <richard@maxserv.com>
Reviewed-by: Benni Mack <benni@typo3.org>
Reviewed-by: Simon Gilli <typo3@gilbertsoft.org>
Reviewed-by: Kevin Appelt <kevin.appelt@icloud.com>
Reviewed-by: Richard Haeser <richard@maxserv.com>

typo3/sysext/core/Tests/Functional/Fixtures/Extensions/test_meta/Configuration/TypoScript/page1.typoscript

@@ -2,7 +2,6 @@ config.pageTitleProviders {
   testMetaProvider {
     provider = TYPO3\CMS\TestMeta\PageTitle\CustomPageTitleProvider
     before = record
-    after = altPageTitle
   }
 }
 

typo3/sysext/core/Tests/Functional/Fixtures/Extensions/test_meta/Configuration/TypoScript/page2.typoscript

@@ -2,7 +2,6 @@ config.pageTitleProviders {
   testMetaProvider {
     provider = TYPO3\CMS\TestMeta\PageTitle\CustomPageTitleProvider
     before = record
-    after = altPageTitle
   }
 }
 

typo3/sysext/core/Tests/Functional/Fixtures/Extensions/test_meta/Configuration/TypoScript/page3.typoscript

@@ -2,7 +2,6 @@ config.pageTitleProviders {
   testMetaProvider {
     provider = TYPO3\CMS\TestMeta\PageTitle\CustomPageTitleProvider
     before = record
-    after = altPageTitle
   }
 }
 

typo3/sysext/core/Tests/Functional/Fixtures/Extensions/test_meta/Configuration/TypoScript/page4.typoscript

@@ -2,7 +2,6 @@ config.pageTitleProviders {
   testMetaProvider {
     provider = TYPO3\CMS\TestMeta\PageTitle\CustomPageTitleProvider
     before = record
-    after = altPageTitle
   }
 }
 

typo3/sysext/core/Tests/Functional/Fixtures/Extensions/test_meta/Configuration/TypoScript/page5.typoscript

@@ -2,7 +2,6 @@ config.pageTitleProviders {
   testMetaProvider {
     provider = TYPO3\CMS\TestMeta\PageTitle\CustomPageTitleProvider
     before = record
-    after = altPageTitle
   }
 }
 

typo3/sysext/seo/ext_localconf.php

@@ -25,7 +25,6 @@ unset($metaTagManagerRegistry);
         seo {
             provider = TYPO3\CMS\Seo\PageTitle\SeoTitlePageTitleProvider
             before = record
-            after = altPageTitle
         }
     }
 '));