Merge branch 'arkose-labs-challenge' into 'master'

app/views/devise/sessions/_new_base.html.haml

ee/app/assets/javascripts/api/arkose_labs_api.js

...javascripts/arkose_labs/components/sign_in_arkose_app.vue

ee/app/assets/javascripts/arkose_labs/index.js

...assets/javascripts/arkose_labs/init_arkose_labs_script.js

ee/app/assets/javascripts/pages/sessions/new/index.js

ee/app/assets/javascripts/rest_api.js

ee/app/controllers/concerns/arkose_labs_csp.rb

ee/app/controllers/ee/sessions_controller.rb

ee/app/views/devise/sessions/_arkose_labs.html.haml

ee/spec/features/users/arkose_labs_csp_spec.rb

ee/spec/frontend/api/arkose_labs_api_spec.js

...rontend/arkose_labs/components/sign_in_arkose_app_spec.js

ee/spec/frontend/arkose_labs/init_arkose_labs_script_spec.js

ee/spec/views/devise/sessions/new.html.haml_spec.rb

locale/gitlab.pot