build(deps): bump sass from 1.42.1 to 1.43.3 in /website

Bumps [sass](https://github.com/sass/dart-sass) from 1.42.1 to 1.43.3.
- [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/1.42.1...1.43.3)

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

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

website/package.json

@@ -32,7 +32,7 @@
     "react-dom": "^17.0.1",
     "react-social-login-buttons": "^3.6.0",
     "remark-code-import": "^0.3.0",
-    "sass": "^1.42.1",
+    "sass": "^1.43.3",
     "url-loader": "^4.1.1"
   },
   "browserslist": {