Bump react-scripts from 4.0.2 to 4.0.3

Bumps [react-scripts](https://github.com/facebook/create-react-app/tree/HEAD/packages/react-scripts) from 4.0.2 to 4.0.3.
- [Release notes](https://github.com/facebook/create-react-app/releases)
- [Changelog](https://github.com/facebook/create-react-app/blob/master/CHANGELOG.md)
- [Commits](https://github.com/facebook/create-react-app/commits/react-scripts@4.0.3/packages/react-scripts)

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

package.json

@@ -26,7 +26,7 @@
     "supports-webp": "2.0.1"
   },
   "devDependencies": {
-    "react-scripts": "4.0.2",
+    "react-scripts": "4.0.3",
     "node-sass": "^5.0.0"
   },
   "scripts": {