Bump node-sass from 6.0.1 to 7.0.1

Bumps [node-sass](https://github.com/sass/node-sass) from 6.0.1 to 7.0.1.
- [Release notes](https://github.com/sass/node-sass/releases)
- [Changelog](https://github.com/sass/node-sass/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sass/node-sass/compare/v6.0.1...v7.0.1)

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

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

package.json

@@ -49,7 +49,7 @@
     "file-loader": "^6.2.0",
     "lato-font": "^3.0.0",
     "mini-css-extract-plugin": "^1.4.0",
-    "node-sass": "^6.0.0",
+    "node-sass": "^7.0.1",
     "postcss": "^8.2.7",
     "postcss-loader": "^6.2.1",
     "sass": "^1.32.8",