Bump prettier from 2.8.4 to 2.8.7 (#131)

Bumps [prettier](https://github.com/prettier/prettier) from 2.8.4 to 2.8.7.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@2.8.4...2.8.7)

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

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

Author: dependabot[bot]

package-lock.json

@@ -14,7 +14,7 @@
     "eslint-config-web-scrobbler": "2.1.1",
     "html-validate": "7.14.0",
     "live-server": "^1.2.2",
-    "prettier": "^2.8.4",
+    "prettier": "^2.8.7",
     "prettier-config-web-scrobbler": "0.1.0",
     "stylelint": "15.4.0",
     "stylelint-config-web-scrobbler": "0.2.0"