build(deps-dev): bump prettier from 2.1.2 to 2.2.1 in /website (#536)

Bumps [prettier](https://github.com/prettier/prettier) from 2.1.2 to 2.2.1.
- [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/2.1.2...2.2.1)

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

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

website/package-lock.json

@@ -9553,9 +9553,9 @@
             "integrity": "sha1-1PRWKwzjaW5BrFLQ4ALlemNdxtw="
         },
         "prettier": {
-            "version": "2.1.2",
-            "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.1.2.tgz",
-            "integrity": "sha512-16c7K+x4qVlJg9rEbXl7HEGmQyZlG4R9AgP+oHKRMsMsuk8s+ATStlf1NpDqyBI1HpVyfjLOeMhH2LvuNvV5Vg==",
+            "version": "2.2.1",
+            "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.2.1.tgz",
+            "integrity": "sha512-PqyhM2yCjg/oKkFPtTGUojv7gnZAoG80ttl45O6x2Ug/rMJw4wcc9k6aaf2hibP7BGVCCM33gZoGjyvt9mm16Q==",
             "dev": true
         },
         "pretty-error": {

website/package.json

@@ -31,6 +31,6 @@
         ]
     },
     "devDependencies": {
-        "prettier": "2.1.2"
+        "prettier": "2.2.1"
     }
 }