Bump sanitize from 6.1.2 to 6.1.3

Bumps [sanitize](https://github.com/rgrove/sanitize) from 6.1.2 to 6.1.3.
- [Release notes](https://github.com/rgrove/sanitize/releases)
- [Changelog](https://github.com/rgrove/sanitize/blob/main/HISTORY.md)
- [Commits](rgrove/sanitize@v6.1.2...v6.1.3)

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

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

Gemfile.lock

@@ -269,7 +269,7 @@ GEM
     ruby-progressbar (1.13.0)
     ruby2_keywords (0.0.5)
     safe_yaml (1.0.5)
-    sanitize (6.1.2)
+    sanitize (6.1.3)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
     sassc (2.4.0)