Bump @types/react-helmet from 5.0.15 to 6.0.0

Bumps [@types/react-helmet](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react-helmet) from 5.0.15 to 6.0.0.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/react-helmet)

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

Author: dependabot-preview[bot]

packages/www/package.json

@@ -11,7 +11,7 @@
     "@reach/router": "^1.3.3",
     "@types/react": "^16.9.35",
     "@types/react-copy-to-clipboard": "^4.3.0",
-    "@types/react-helmet": "^5.0.15",
+    "@types/react-helmet": "^6.0.0",
     "babel-plugin-styled-components": "^1.10.7",
     "gatsby": "^2.22.0",
     "gatsby-plugin-manifest": "^2.4.6",

yarn.lock

@@ -3169,10 +3169,10 @@
   dependencies:
     "@types/react" "*"
 
-"@types/react-helmet@^5.0.15":
-  version "5.0.15"
-  resolved "https://registry.yarnpkg.com/@types/react-helmet/-/react-helmet-5.0.15.tgz#af0370617307e9f062c6aee0f1f5588224ce646e"
-  integrity sha512-CCjqvecDJTXRrHG8aTc2YECcQCl26za/q+NaBRvy/wtm0Uh38koM2dpv2bG1xJV4ckz3t1lm2/5KU6nt2s9BWg==
+"@types/react-helmet@^6.0.0":
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/@types/react-helmet/-/react-helmet-6.0.0.tgz#5b74e44a12662ffb12d1c97ee702cf4e220958cf"
+  integrity sha512-NBMPAxgjpaMooXa51cU1BTgrX6T+hQbMiLm77JhBbfOzPQea3RB5rNpPOD5xGWHIVpGXHd59cltEzIq0qglGcQ==
   dependencies:
     "@types/react" "*"