Issue #2572707 by attiks, alexpott: Fix 'Drupal.Files.EndFileNewline' coding standard

core/lib/Drupal/Component/Diff/Diff.php

core/lib/Drupal/Component/Diff/MappedDiff.php

core/lib/Drupal/Component/Discovery/YamlDiscovery.php

core/lib/Drupal/Core/Ajax/DataCommand.php

core/lib/Drupal/Core/AppRootFactory.php

core/lib/Drupal/Core/Archiver/ArchiverException.php

core/lib/Drupal/Core/Config/ConfigCrudEvent.php

core/lib/Drupal/Core/Config/ConfigModuleOverridesEvent.php

core/lib/Drupal/Core/Config/ExtensionInstallStorage.php

core/lib/Drupal/Core/Database/DatabaseException.php

core/lib/Drupal/Core/Database/Driver/sqlite/Select.php

core/lib/Drupal/Core/Datetime/DateHelper.php

core/lib/Drupal/Core/Datetime/Element/DateElementBase.php

...ib/Drupal/Core/Entity/Controller/EntityListController.php

...al/Core/EventSubscriber/EntityRouteProviderSubscriber.php

core/lib/Drupal/Core/Executable/ExecutablePluginBase.php

core/lib/Drupal/Core/Extension/InfoParserInterface.php

core/lib/Drupal/Core/Extension/ModuleInstallerInterface.php

.../Drupal/Core/Field/Plugin/Field/FieldType/BooleanItem.php

...ib/Drupal/Core/KeyValueStore/KeyValueExpirableFactory.php