chore(deps): bump rouge from 4.4.0 to 4.5.1

Bumps [rouge](https://github.com/rouge-ruby/rouge) from 4.4.0 to 4.5.1.
- [Release notes](https://github.com/rouge-ruby/rouge/releases)
- [Changelog](https://github.com/rouge-ruby/rouge/blob/master/CHANGELOG.md)
- [Commits](rouge-ruby/rouge@v4.4.0...v4.5.1)

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

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

Gemfile.lock

@@ -391,7 +391,7 @@ GEM
       pairing_heap (>= 0.3, < 4.0)
       rexml (~> 3.2, >= 3.2.4)
       stream (~> 0.5.3)
-    rouge (4.4.0)
+    rouge (4.5.1)
     rspec-core (3.13.2)
       rspec-support (~> 3.13.0)
     rspec-expectations (3.13.3)