build(deps-dev): bump prettier from 2.1.0 to 2.1.1

Bumps [prettier](https://github.com/prettier/prettier) from 2.1.0 to 2.1.1.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/master/CHANGELOG.md)
- [Commits](https://github.com/prettier/prettier/compare/2.1.0...2.1.1)

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

package-lock.json

@@ -6492,9 +6492,9 @@
       "dev": true
     },
     "prettier": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.1.0.tgz",
-      "integrity": "sha512-lz28cCbA1cDFHVuY8vvj6QuqOwIpyIfPUYkSl8AZ/vxH8qBXMMjE2knfLHCrZCmUsK/H1bg1P0tOo0dJkTJHvw==",
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.1.1.tgz",
+      "integrity": "sha512-9bY+5ZWCfqj3ghYBLxApy2zf6m+NJo5GzmLTpr9FsApsfjriNnS2dahWReHMi7qNPhhHl9SYHJs2cHZLgexNIw==",
       "dev": true
     },
     "prismjs": {