Issue #2085571 by Xano, dawehner: Fixed admin/content should not depend on node.module.

core/modules/comment/comment.local_tasks.yml

core/modules/comment/comment.menu_links.yml

core/modules/comment/comment.module

core/modules/node/node.local_actions.yml

core/modules/node/node.local_tasks.yml

core/modules/node/node.menu_links.yml

core/modules/node/node.module

core/modules/node/node.routing.yml

core/modules/node/node.services.yml

core/modules/node/src/Form/DeleteMultiple.php

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

core/modules/system/src/Controller/SystemController.php

core/modules/system/src/Plugin/Derivative/ThemeLocalTask.php

core/modules/system/system.local_tasks.yml

core/modules/system/system.menu_links.yml

core/modules/system/system.routing.yml

...m/tests/Drupal/system/Tests/Menu/SystemLocalTasksTest.php

...tests/Drupal/Tests/Core/Menu/LocalTaskIntegrationTest.php