fix(deps-dev): bump prettier from 2.4.0 to 2.7.1

Bumps [prettier](https://github.com/prettier/prettier) from 2.4.0 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@2.4.0...2.7.1)

---
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.json

@@ -3,7 +3,7 @@
   "private": true,
   "devDependencies": {
     "eclint": "^2.8.1",
-    "prettier": "^2.4.0"
+    "prettier": "^2.7.1"
   },
   "scripts": {
     "verify-format": "yarn prettier-check && yarn eclint-check",