Bump govuk_publishing_components from 21.4.1 to 21.5.0

Bumps [govuk_publishing_components](https://github.com/alphagov/govuk_publishing_components) from 21.4.1 to 21.5.0.
- [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@v21.4.1...v21.5.0)

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

Author: dependabot-preview[bot]

Gemfile

@@ -8,7 +8,7 @@ gem "gds-api-adapters", "~> 60.0"
 gem "govuk_ab_testing", "~> 2.4"
 gem "govuk_app_config", "~> 2.0"
 gem "govuk_frontend_toolkit", "~> 8.2.0"
-gem "govuk_publishing_components", "~> 21.4.1"
+gem "govuk_publishing_components", "~> 21.5.0"
 gem "htmlentities", "~> 4.3"
 gem "plek", "~> 3.0"
 gem "rack_strip_client_ip", "~> 0.0.2"

Gemfile.lock

@@ -88,7 +88,7 @@ GEM
     execjs (2.7.0)
     faker (2.5.0)
       i18n (~> 1.6.0)
-    faraday (0.16.2)
+    faraday (0.17.0)
       multipart-post (>= 1.2, < 3)
     ffi (1.11.1)
     gds-api-adapters (60.1.0)
@@ -114,7 +114,7 @@ GEM
     govuk_frontend_toolkit (8.2.0)
       railties (>= 3.1.0)
       sass (>= 3.2.0)
-    govuk_publishing_components (21.4.1)
+    govuk_publishing_components (21.5.0)
       gds-api-adapters
       govuk_app_config
       kramdown
@@ -225,8 +225,8 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.2.0)
-      loofah (~> 2.2, >= 2.2.2)
+    rails-html-sanitizer (1.3.0)
+      loofah (~> 2.3)
     rails-i18n (5.1.3)
       i18n (>= 0.7, < 2)
       railties (>= 5.0, < 6)
@@ -367,7 +367,7 @@ DEPENDENCIES
   govuk_ab_testing (~> 2.4)
   govuk_app_config (~> 2.0)
   govuk_frontend_toolkit (~> 8.2.0)
-  govuk_publishing_components (~> 21.4.1)
+  govuk_publishing_components (~> 21.5.0)
   govuk_schemas (~> 4.0)
   govuk_test
   htmlentities (~> 4.3)