Chore(deps-dev): Bump sass from 1.86.0 to 1.86.3

Bumps [sass](https://github.com/sass/dart-sass) from 1.86.0 to 1.86.3.
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](sass/dart-sass@1.86.0...1.86.3)

---
updated-dependencies:
- dependency-name: sass
  dependency-version: 1.86.3
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -40,7 +40,7 @@
     "@nextcloud/typings": "^1.9.1",
     "@nextcloud/vite-config": "^1.4.2",
     "@vue/tsconfig": "^0.5.1",
-    "sass": "^1.86.0",
+    "sass": "^1.86.3",
     "vite": "^6.2.6"
   }
 }