v495

Merge pull request #3459 from alphagov/dependabot/bundler/govuk_publi…

v494

Merge pull request #3456 from alphagov/add-govuk_web_banner-gem

Add govuk_web_banner gem

v493

Merge pull request #3457 from alphagov/dependabot/bundler/rails-html-…

v492

Merge pull request #3444 from alphagov/translate-correctly-welsh-publ…

v491

Merge pull request #3452 from alphagov/dependabot/npm_and_yarn/stylel…

v490

Merge pull request #3451 from alphagov/dependabot/bundler/rubocop-gov…

v487

Merge pull request #3453 from alphagov/3074-confusing-skip-link-text-…

v486

Merge pull request #3454 from alphagov/remove-chat-promo-banner-urls

Render chat promotional banner on additional URLs

v485

Merge pull request #3448 from alphagov/remove-chat-promo-banner-urls

Remove chat promo banner from some pages

v484

Merge pull request #3445 from alphagov/dependabot/bundler/govuk_app_c…