build(deps): bump sass-embedded from 1.63.6 to 1.64.1

Bumps [sass-embedded](https://github.com/ntkme/sass-embedded-host-ruby) from 1.63.6 to 1.64.1.
- [Commits](sass-contrib/sass-embedded-host-ruby@v1.63.6...v1.64.1)

---
updated-dependencies:
- dependency-name: sass-embedded
  dependency-type: indirect
  update-type: version-update:semver-minor
...

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

Gemfile.lock

@@ -286,7 +286,7 @@ GEM
     rubyzip (2.3.2)
     rufus-scheduler (3.9.1)
       fugit (~> 1.1, >= 1.1.6)
-    sass-embedded (1.63.6)
+    sass-embedded (1.64.1)
       google-protobuf (~> 3.23)
       rake (>= 13.0.0)
     schash (0.1.2)