Bump sass from 1.50.1 to 1.51.0 (#36225)

Bumps [sass](https://github.com/sass/dart-sass) from 1.50.1 to 1.51.0.
- [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/1.50.1...1.51.0)

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

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

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

package.json

@@ -144,7 +144,7 @@
     "rollup": "^2.70.2",
     "rollup-plugin-istanbul": "^3.0.0",
     "rtlcss": "^3.5.0",
-    "sass": "^1.50.1",
+    "sass": "^1.51.0",
     "shelljs": "^0.8.5",
     "stylelint": "^14.7.1",
     "stylelint-config-twbs-bootstrap": "^3.0.1",