Bump sass from 1.64.0 to 1.64.1 (#968)

Bumps [sass](https://github.com/sass/dart-sass) from 1.64.0 to 1.64.1.
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](sass/dart-sass@1.64.0...1.64.1)

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

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

Author: dependabot[bot]

package.json

@@ -25,7 +25,7 @@
     "postcss": "8.4.26",
     "postcss-loader": "7.3.3",
     "postcss-scss": "4.0.6",
-    "sass": "1.64.0",
+    "sass": "1.64.1",
     "sass-loader": "13.3.2",
     "stylelint": "15.10.2",
     "stylelint-config-standard-scss": "10.0.0",