chore: bump prettier from 2.6.2 to 2.7.1 in /site (#2896)

Bumps [prettier](https://github.com/prettier/prettier) from 2.6.2 to 2.7.1.
- [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/2.6.2...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>

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

site/package.json

@@ -104,7 +104,7 @@
     "jest-websocket-mock": "2.3.0",
     "mini-css-extract-plugin": "2.6.0",
     "msw": "0.42.0",
-    "prettier": "2.6.2",
+    "prettier": "2.7.1",
     "prettier-plugin-organize-imports": "2.3.4",
     "react-hot-loader": "4.13.0",
     "sql-formatter": "8.0.2",

site/yarn.lock

@@ -11295,10 +11295,10 @@ prettier-plugin-organize-imports@2.3.4:
   resolved "https://registry.yarnpkg.com/prettier-plugin-organize-imports/-/prettier-plugin-organize-imports-2.3.4.tgz#65473861ae5ab7960439fff270a2258558fbe9ba"
   integrity sha512-R8o23sf5iVL/U71h9SFUdhdOEPsi3nm42FD/oDYIZ2PQa4TNWWuWecxln6jlIQzpZTDMUeO1NicJP6lLn2TtRw==
 
-prettier@2.6.2:
-  version "2.6.2"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.6.2.tgz#e26d71a18a74c3d0f0597f55f01fb6c06c206032"
-  integrity sha512-PkUpF+qoXTqhOeWL9fu7As8LXsIUZ1WYaJiY/a7McAQzxjk82OF0tibkFXVCDImZtWxbvojFjerkiLb0/q8mew==
+prettier@2.7.1:
+  version "2.7.1"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.7.1.tgz#e235806850d057f97bb08368a4f7d899f7760c64"
+  integrity sha512-ujppO+MkdPqoVINuDFDRLClm7D78qbDt0/NR+wp5FqEZOoTNAjPHWj17QRhu7geIHJfcNhRk1XVQmF8Bp3ye+g==
 
 "prettier@>=2.2.1 <=2.3.0":
   version "2.3.0"