Bump github-pages from 229 to 230 in /docs

Bumps [github-pages](https://github.com/github/pages-gem) from 229 to 230.
- [Release notes](https://github.com/github/pages-gem/releases)
- [Commits](github/pages-gem@v229...v230)

---
updated-dependencies:
- dependency-name: github-pages
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

docs/Gemfile

@@ -1,3 +1,3 @@
 source "https://rubygems.org"
 
-gem 'github-pages', '~> 229', group: :jekyll_plugins
+gem 'github-pages', '~> 230', group: :jekyll_plugins

docs/Gemfile.lock

@@ -41,9 +41,9 @@ GEM
     ffi (1.16.3)
     forwardable-extended (2.6.0)
     gemoji (4.1.0)
-    github-pages (229)
+    github-pages (230)
       github-pages-health-check (= 1.18.2)
-      jekyll (= 3.9.4)
+      jekyll (= 3.9.5)
       jekyll-avatar (= 0.8.0)
       jekyll-coffeescript (= 1.2.2)
       jekyll-commonmark-ghpages (= 0.4.0)
@@ -98,7 +98,7 @@ GEM
     http_parser.rb (0.8.0)
     i18n (1.14.1)
       concurrent-ruby (~> 1.0)
-    jekyll (3.9.4)
+    jekyll (3.9.5)
       addressable (~> 2.4)
       colorator (~> 1.0)
       em-websocket (~> 0.5)
@@ -272,7 +272,7 @@ PLATFORMS
   x86_64-linux
 
 DEPENDENCIES
-  github-pages (~> 229)
+  github-pages (~> 230)
 
 BUNDLED WITH
    2.3.22