v514

Merge pull request #3477 from alphagov/dependabot/bundler/govuk_app_c…

v513

Merge pull request #3476 from alphagov/dependabot/bundler/govuk_publi…

v512

Merge pull request #3480 from alphagov/remove_integration_tests

Remove integration test for the UR banner

v511

Merge pull request #3472 from alphagov/dependabot/bundler/gds-api-ada…

v510

Merge pull request #3474 from alphagov/convert_banner

Use the govuk_web_banners gem to render the currently live UR banner for the AI team

v509

Merge pull request #3475 from alphagov/remove_partial_call_from_layout

Remove banner partial from application layout

v508

Merge pull request #3467 from alphagov/remove_email_signup_button

Hide email signup button from pages that do not have an :en locale

v507

Merge pull request #3471 from alphagov/dependabot/npm_and_yarn/nanoid…

v506

Merge pull request #3469 from alphagov/dependabot/bundler/mocha-2.7.0

v505

Merge pull request #3466 from alphagov/upgrade-express-2

Upgrade express to 4.21.2