Add authentication history (#16408)

app/controllers/auth/omniauth_callbacks_controller.rb

app/controllers/auth/sessions_controller.rb

...trollers/concerns/sign_in_token_authentication_concern.rb

...controllers/concerns/two_factor_authentication_concern.rb

app/controllers/settings/login_activities_controller.rb

app/javascript/styles/mastodon/forms.scss

app/models/concerns/ldap_authenticable.rb

app/models/login_activity.rb

app/views/auth/registrations/_sessions.html.haml

...views/settings/login_activities/_login_activity.html.haml

app/views/settings/login_activities/index.html.haml

app/workers/scheduler/ip_cleanup_scheduler.rb

config/locales/en.yml

config/navigation.rb

config/routes.rb

db/migrate/20210609202149_create_login_activities.rb

db/schema.rb

spec/fabricators/login_activity_fabricator.rb

spec/models/login_activity_spec.rb