Bump node-sass from 4.14.1 to 7.0.0

Bumps [node-sass](https://github.com/sass/node-sass) from 4.14.1 to 7.0.0.
- [Release notes](https://github.com/sass/node-sass/releases)
- [Changelog](https://github.com/sass/node-sass/blob/master/CHANGELOG.md)
- [Commits](sass/node-sass@v4.14.1...v7.0.0)

---
updated-dependencies:
- dependency-name: node-sass
  dependency-type: direct:production
...

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

package.json

@@ -42,7 +42,7 @@
     "gatsby-transformer-sharp": "4.12.1",
     "lodash": "^4.17.15",
     "moment": "^2.24.0",
-    "node-sass": "^4.0.1",
+    "node-sass": "^7.0.0",
     "prismjs": "^1.22.0",
     "react": "^18.0.0",
     "react-dom": "^18.0.0",