8 files declare their use of ConfigMapperManagerInterface in Zircon Profile 8

ConfigTranslationContextualLinks.php in core/modules/config_translation/src/Plugin/Derivative/ConfigTranslationContextualLinks.php

Contains \Drupal\config_translation\Plugin\Derivative\ConfigTranslationContextualLinks.

ConfigTranslationController.php in core/modules/config_translation/src/Controller/ConfigTranslationController.php

Contains \Drupal\config_translation\Controller\ConfigTranslationController.

ConfigTranslationDeleteForm.php in core/modules/config_translation/src/Form/ConfigTranslationDeleteForm.php

Contains \Drupal\config_translation\Form\ConfigTranslationDeleteForm.

ConfigTranslationFormBase.php in core/modules/config_translation/src/Form/ConfigTranslationFormBase.php

Contains \Drupal\config_translation\Form\ConfigTranslationFormBase.

ConfigTranslationListController.php in core/modules/config_translation/src/Controller/ConfigTranslationListController.php

Contains \Drupal\config_translation\Controller\ConfigTranslationListController.

ConfigTranslationLocalTasks.php in core/modules/config_translation/src/Plugin/Derivative/ConfigTranslationLocalTasks.php

Contains \Drupal\config_translation\Plugin\Derivative\ConfigTranslationLocalTasks.

ConfigTranslationOverviewAccess.php in core/modules/config_translation/src/Access/ConfigTranslationOverviewAccess.php

Contains \Drupal\config_translation\Access\ConfigTranslationOverviewAccess.

RouteSubscriber.php in core/modules/config_translation/src/Routing/RouteSubscriber.php

Contains \Drupal\config_translation\Routing\RouteSubscriber.