build(deps-dev): bump sass from 1.87.0 to 1.89.2

Bumps [sass](https://github.com/sass/dart-sass) from 1.87.0 to 1.89.2.
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](sass/dart-sass@1.87.0...1.89.2)

---
updated-dependencies:
- dependency-name: sass
  dependency-version: 1.89.2
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package.json

@@ -55,7 +55,7 @@
     "lint-staged": "^15.2.10",
     "prettier": "^3.6.2",
     "rollup-plugin-postcss-lit": "^2.1.0",
-    "sass": "^1.87.0",
+    "sass": "^1.89.2",
     "typescript": "^5.8.3",
     "vite": "^6.3.4",
     "vitest": "3.0.7",