chore: bump prettier from 2.6.0 to 2.6.1 in /site (#575)

Bumps [prettier](https://github.com/prettier/prettier) from 2.6.0 to 2.6.1.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prettier/prettier/compare/2.6.0...2.6.1)

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

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

site/package.json

@@ -77,7 +77,7 @@
     "jest-runner-eslint": "1.0.0",
     "mini-css-extract-plugin": "2.6.0",
     "msw": "0.39.2",
-    "prettier": "2.6.0",
+    "prettier": "2.6.1",
     "react-hot-loader": "4.13.0",
     "sql-formatter": "4.0.2",
     "style-loader": "3.3.1",