Bump commonmarker from 2.0.2.1 to 2.0.4

Bumps [commonmarker](https://github.com/gjtorikian/commonmarker) from 2.0.2.1 to 2.0.4.
- [Release notes](https://github.com/gjtorikian/commonmarker/releases)
- [Changelog](https://github.com/gjtorikian/commonmarker/blob/main/CHANGELOG.md)
- [Commits](gjtorikian/commonmarker@v2.0.2.1...v2.0.4)

---
updated-dependencies:
- dependency-name: commonmarker
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Gemfile.lock

@@ -438,7 +438,7 @@ GEM
       descendants_tracker (~> 0.0.1)
     color_conversion (0.1.2)
     colored2 (4.0.0)
-    commonmarker (2.0.2.1)
+    commonmarker (2.0.4)
       rb_sys (~> 0.9)
     compare-xml (0.66)
       nokogiri (~> 1.8)