chore(deps-dev): bump prettier from 2.8.0 to 2.8.1 (mysticatea#35)

Bumps [prettier](https://github.com/prettier/prettier) from 2.8.0 to 2.8.1.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@2.8.0...2.8.1)

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

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

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

Author: dependabot[bot]

package.json

@@ -59,7 +59,7 @@
         "npm-run-all": "^4.1.5",
         "nyc": "^15.1.0",
         "opener": "^1.5.2",
-        "prettier": "2.8.0",
+        "prettier": "2.8.1",
         "rimraf": "^3.0.2",
         "rollup": "^2.79.1",
         "rollup-plugin-sourcemaps": "^0.6.3",