Bump prettier from 2.7.1 to 2.8.3

Bumps [prettier](https://github.com/prettier/prettier) from 2.7.1 to 2.8.3.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@2.7.1...2.8.3)

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

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

Author: dependabot[bot]

package-lock.json

@@ -42,7 +42,7 @@
     "fetch-mock": "^9.11.0",
     "jest": "^28.1.3",
     "js-yaml": "^4.1.0",
-    "prettier": "2.7.1",
+    "prettier": "2.8.3",
     "ts-jest": "^28.0.8",
     "ts-node": "^10.9.1",
     "typescript": ">=3.3.1, <4.8.0"