[TASK] Merge master

Classes/Controller/LatestController.php

Classes/Controller/ListByCategoryController.php

Classes/Controller/OverviewController.php

Classes/Domain/Model/News.php

Classes/Domain/Repository/NewsRepository.php

Classes/Service/ConfigurationService.php

Configuration/FlexForms/Latest.xml

Configuration/FlexForms/ListByCategory.xml

Configuration/FlexForms/Overview.xml

Configuration/TCA/Overrides/pages.php

Configuration/TypoScript/Common/setup.typoscript

Configuration/TypoScript/Frontend/constants.typoscript

Configuration/TypoScript/Frontend/setup.typoscript

Resources/Private/Language/de.locallang_db.xlf

Resources/Private/Language/locallang_db.xlf

composer.json

ext_emconf.php

ext_tables.sql