Contrib: cspell fix -...

core/misc/cspell/dictionary.txt

core/modules/auto_updates/auto_updates.install

core/modules/auto_updates/auto_updates.module

core/modules/auto_updates/auto_updates.routing.yml

core/modules/auto_updates/auto_updates.services.yml

core/modules/auto_updates/src/BatchProcessor.php

.../modules/auto_updates/src/Controller/UpdateController.php

core/modules/auto_updates/src/CronUpdater.php

core/modules/auto_updates/src/Event/ReadinessCheckEvent.php

core/modules/auto_updates/src/Form/UpdateReady.php

core/modules/auto_updates/src/Form/UpdaterForm.php

core/modules/auto_updates/src/ProjectInfo.php

core/modules/auto_updates/src/ReleaseChooser.php

core/modules/auto_updates/src/Routing/RouteSubscriber.php

core/modules/auto_updates/src/Updater.php

...es/auto_updates/src/Validation/AdminReadinessMessages.php

...uto_updates/src/Validation/ReadinessValidationManager.php

...auto_updates/src/Validator/CronUpdateVersionValidator.php

...les/auto_updates/src/Validator/UpdateVersionValidator.php

core/modules/auto_updates/src/VersionParsingTrait.php