Build(deps-dev): Bump sass from 1.69.7 to 1.70.0 (#39599)

Bumps [sass](https://github.com/sass/dart-sass) from 1.69.7 to 1.70.0.
- [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/1.69.7...1.70.0)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -145,7 +145,7 @@
     "rollup": "^4.9.4",
     "rollup-plugin-istanbul": "^5.0.0",
     "rtlcss": "^4.1.1",
-    "sass": "^1.69.7",
+    "sass": "^1.70.0",
     "sass-true": "^7.0.1",
     "shelljs": "^0.8.5",
     "stylelint": "^16.1.0",