Issue #2165725 by Xano: Introduce hook_entity_operation().

...lib/Drupal/Core/Config/Entity/ConfigEntityListBuilder.php

core/lib/Drupal/Core/Entity/EntityListBuilder.php

core/modules/action/lib/Drupal/action/ActionListBuilder.php

..._block/lib/Drupal/custom_block/CustomBlockListBuilder.php

...ck/lib/Drupal/custom_block/CustomBlockTypeListBuilder.php

core/modules/block/lib/Drupal/block/BlockListBuilder.php

core/modules/config_translation/config_translation.module

...slation/Controller/ConfigTranslationEntityListBuilder.php

...les/field/lib/Drupal/field/Entity/FieldInstanceConfig.php

core/modules/field_ui/field_ui.module

...ui/lib/Drupal/field_ui/FieldInstanceConfigListBuilder.php

core/modules/field_ui/lib/Drupal/field_ui/FieldOverview.php

...s/field_ui/lib/Drupal/field_ui/Tests/ManageFieldsTest.php

...ules/filter/lib/Drupal/filter/FilterFormatListBuilder.php

.../modules/image/lib/Drupal/image/ImageStyleListBuilder.php

...ules/language/lib/Drupal/language/LanguageListBuilder.php

core/modules/menu/lib/Drupal/menu/MenuListBuilder.php

core/modules/node/lib/Drupal/node/NodeListBuilder.php

core/modules/node/lib/Drupal/node/NodeTypeListBuilder.php

...al/responsive_image/ResponsiveImageMappingListBuilder.php