Bump the bundler group in /docs with 2 updates (#1105)

Bumps the bundler group in /docs with 2 updates: [nokogiri](https://github.com/sparklemotion/nokogiri) and [rexml](https://github.com/ruby/rexml).


Updates `nokogiri` from 1.16.2 to 1.16.5
- [Release notes](https://github.com/sparklemotion/nokogiri/releases)
- [Changelog](https://github.com/sparklemotion/nokogiri/blob/main/CHANGELOG.md)
- [Commits](sparklemotion/nokogiri@v1.16.2...v1.16.5)

Updates `rexml` from 3.2.6 to 3.3.3
- [Release notes](https://github.com/ruby/rexml/releases)
- [Changelog](https://github.com/ruby/rexml/blob/master/NEWS.md)
- [Commits](ruby/rexml@v3.2.6...v3.3.3)

---
updated-dependencies:
- dependency-name: nokogiri
  dependency-type: indirect
  dependency-group: bundler
- dependency-name: rexml
  dependency-type: indirect
  dependency-group: bundler
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

docs/Gemfile.lock

@@ -223,23 +223,24 @@ GEM
  mutex_m (0.2.0)
  net-http (0.4.1)
  uri
- nokogiri (1.16.2-arm64-darwin)
+ nokogiri (1.16.5-arm64-darwin)
  racc (~> 1.4)
- nokogiri (1.16.2-x86_64-darwin)
+ nokogiri (1.16.5-x86_64-darwin)
  racc (~> 1.4)
- nokogiri (1.16.2-x86_64-linux)
+ nokogiri (1.16.5-x86_64-linux)
  racc (~> 1.4)
  octokit (4.25.1)
  faraday (>= 1, < 3)
  sawyer (~> 0.9)
  pathutil (0.16.2)
  forwardable-extended (~> 2.6)
  public_suffix (5.0.4)
- racc (1.7.3)
+ racc (1.8.1)
  rb-fsevent (0.11.2)
  rb-inotify (0.10.1)
  ffi (~> 1.0)
- rexml (3.2.6)
+ rexml (3.3.3)
+ strscan
  rouge (3.30.0)
  ruby2_keywords (0.0.5)
  rubyzip (2.3.2)
@@ -254,6 +255,7 @@ GEM
  faraday (>= 0.17.3, < 3)
  simpleidn (0.2.1)
  unf (~> 0.1.4)
+ strscan (3.1.0)
  terminal-table (1.8.0)
  unicode-display_width (~> 1.1, >= 1.1.1)
  typhoeus (1.4.1)