Bump sass from 1.38.2 to 1.39.0

Bumps [sass](https://github.com/sass/dart-sass) from 1.38.2 to 1.39.0.
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](https://github.com/sass/dart-sass/compare/1.38.2...1.39.0)

---
updated-dependencies:
- dependency-name: sass
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -40,7 +40,7 @@
     "postcss": "^8.3.6",
     "postcss-loader": "^6.1.1",
     "postcss-preset-env": "^6.7.0",
-    "sass": "^1.38.2",
+    "sass": "^1.39.0",
     "sass-loader": "^12.1.0",
     "source-map-loader": "^3.0.0",
     "style-loader": "^3.2.1",