Build(deps-dev): bump gatsby-plugin-react-helmet from 3.3.3 to 3.3.4 (#5211)

Bumps [gatsby-plugin-react-helmet](https://github.com/gatsbyjs/gatsby/tree/HEAD/packages/gatsby-plugin-react-helmet) from 3.3.3 to 3.3.4.
- [Release notes](https://github.com/gatsbyjs/gatsby/releases)
- [Changelog](https://github.com/gatsbyjs/gatsby/blob/master/packages/gatsby-plugin-react-helmet/CHANGELOG.md)
- [Commits](https://github.com/gatsbyjs/gatsby/commits/gatsby-plugin-react-helmet@3.3.4/packages/gatsby-plugin-react-helmet)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

package-lock.json

@@ -19001,9 +19001,9 @@
       }
     },
     "gatsby-plugin-react-helmet": {
-      "version": "3.3.3",
-      "resolved": "https://registry.npmjs.org/gatsby-plugin-react-helmet/-/gatsby-plugin-react-helmet-3.3.3.tgz",
-      "integrity": "sha512-GaNBEZlOUY0kYGMjlh3Cpretn5yBkgQZi+Z2ZpJL7VdxlrgTl7B5lccGZDxteMu5QAgrM/WVkeEOvkKUE6ZxrQ==",
+      "version": "3.3.4",
+      "resolved": "https://registry.npmjs.org/gatsby-plugin-react-helmet/-/gatsby-plugin-react-helmet-3.3.4.tgz",
+      "integrity": "sha512-tBHxEDqqaqVz6aAgBqpwB+Hg8qcaqb/qPFbdGBggllAoCuFclZfqnxCpy5c65JIBl2xenQVXfBkhn+yBUh4vGg==",
       "dev": true,
       "requires": {
         "@babel/runtime": "^7.10.2"

package.json

@@ -198,7 +198,7 @@
     "gatsby": "2.22.12",
     "gatsby-plugin-catch-links": "^2.3.5",
     "gatsby-plugin-page-creator": "^2.3.7",
-    "gatsby-plugin-react-helmet": "^3.3.3",
+    "gatsby-plugin-react-helmet": "^3.3.4",
     "gatsby-plugin-remove-trailing-slashes": "^2.3.5",
     "gatsby-plugin-styled-components": "^3.3.4",
     "gatsby-plugin-typescript": "^2.4.6",