Bump postcss-scss from 4.0.5 to 4.0.6

Bumps [postcss-scss](https://github.com/postcss/postcss-scss) from 4.0.5 to 4.0.6.
- [Release notes](https://github.com/postcss/postcss-scss/releases)
- [Changelog](https://github.com/postcss/postcss-scss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss-scss@4.0.5...4.0.6)

---
updated-dependencies:
- dependency-name: postcss-scss
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -33,7 +33,7 @@
     "sass": "^1.56.1",
     "postcss": "^8.4.19",
     "postcss-loader": "^7.0.1",
-    "postcss-scss": "^4.0.5",
+    "postcss-scss": "^4.0.6",
     "prettier": "^2.8.0",
     "raw-loader": "^4.0.2",
     "sass-loader": "^13.2.0",