Bump govuk_publishing_components from 27.2.0 to 27.3.0

Bumps [govuk_publishing_components](https://github.com/alphagov/govuk_publishing_components) from 27.2.0 to 27.3.0.
- [Release notes](https://github.com/alphagov/govuk_publishing_components/releases)
- [Changelog](https://github.com/alphagov/govuk_publishing_components/blob/master/CHANGELOG.md)
- [Commits](alphagov/govuk_publishing_components@v27.2.0...v27.3.0)

---
updated-dependencies:
- dependency-name: govuk_publishing_components
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Gemfile.lock

@@ -138,10 +138,10 @@ GEM
       sentry-ruby (~> 4.5.0)
       statsd-ruby (~> 1.5.0)
       unicorn (>= 5.4, < 5.9)
-    govuk_personalisation (0.7.0)
+    govuk_personalisation (0.8.0)
       plek (>= 1.9.0)
       rails (~> 6)
-    govuk_publishing_components (27.2.0)
+    govuk_publishing_components (27.3.0)
       govuk_app_config
       govuk_personalisation (>= 0.7.0)
       kramdown