Bump react-dev-utils from 9.1.0 to 11.0.4

Bumps [react-dev-utils](https://github.com/facebook/create-react-app/tree/HEAD/packages/react-dev-utils) from 9.1.0 to 11.0.4.
- [Release notes](https://github.com/facebook/create-react-app/releases)
- [Changelog](https://github.com/facebook/create-react-app/blob/master/CHANGELOG-1.x.md)
- [Commits](https://github.com/facebook/create-react-app/commits/HEAD/packages/react-dev-utils)

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

Author: dependabot[bot]

package.json

@@ -46,7 +46,7 @@
     "radium": "^0.26.0",
     "react": "^16.12.0",
     "react-app-polyfill": "^1.0.4",
-    "react-dev-utils": "^9.1.0",
+    "react-dev-utils": "^11.0.4",
     "react-dom": "^16.12.0",
     "resolve": "1.12.0",
     "resolve-url-loader": "3.1.0",