layout_builder_kit-8.x-1.x-dev/layout_builder_kit.routing.yml

layout_builder_kit.layout_builder_kit_settings:
  path: '/admin/config/content/layout_builder_kit/settings'
  defaults:
    _form: '\Drupal\layout_builder_kit\Form\LayoutBuilderKitSettingsForm'
    _title: 'Layout Builder Kit Settings'
  requirements:
    _permission: 'access layout builder kit components'
  options:
    _admin_route: TRUE