Bump rouge from 4.2.1 to 4.3.0

Bumps [rouge](https://github.com/rouge-ruby/rouge) from 4.2.1 to 4.3.0.
- [Release notes](https://github.com/rouge-ruby/rouge/releases)
- [Changelog](https://github.com/rouge-ruby/rouge/blob/master/CHANGELOG.md)
- [Commits](rouge-ruby/rouge@v4.2.1...v4.3.0)

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

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

Gemfile.lock

@@ -516,7 +516,7 @@ GEM
       netrc (~> 0.8)
     rexml (3.2.8)
       strscan (>= 3.0.9)
-    rouge (4.2.1)
+    rouge (4.3.0)
     rspec-core (3.13.0)
       rspec-support (~> 3.13.0)
     rspec-expectations (3.13.0)