geolocation-8.x-3.x-dev/modules/geolocation_google_maps/modules/geolocation_google_static_maps/geolocation_google_static_maps.links.menu.yml

geolocation_google_static_maps.settings:
  route_name: geolocation_google_static_maps.settings
  title: 'Google Static Maps API settings'
  parent: system.admin_config_services
  description: 'Configure Google Static Maps URL secret et. al.'