Merge pull request #1612 from alphagov/dependabot/bundler/govuk_schemas-6.3.1

Author: govuk-ci

Gemfile.lock

@@ -202,7 +202,7 @@ GEM
       rouge
       sprockets (>= 3)
       sprockets-rails
-    govuk_schemas (6.3.0)
+    govuk_schemas (6.3.1)
       json-schema (>= 2.8, < 6.3)
     govuk_sidekiq (11.1.2)
       gds-api-adapters (>= 19.1.0)