chore(deps-dev): bump prettier from 2.4.1 to 2.7.1

Bumps [prettier](https://github.com/prettier/prettier) from 2.4.1 to 2.7.1.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@2.4.1...2.7.1)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -87,7 +87,7 @@
     "postcss-nested": "^5.0.5",
     "postcss-scss": "^4.0.0",
     "postcss-sort-media-queries": "^4.1.0",
-    "prettier": "~2.4.1",
+    "prettier": "~2.7.1",
     "rimraf": "~3.0.2",
     "sass": "^1.52.3",
     "source-map-loader": "^2.0.1",