Bump react-dom from 16.13.1 to 16.14.0

Bumps [react-dom](https://github.com/facebook/react/tree/HEAD/packages/react-dom) from 16.13.1 to 16.14.0.
- [Release notes](https://github.com/facebook/react/releases)
- [Changelog](https://github.com/facebook/react/blob/master/CHANGELOG.md)
- [Commits](https://github.com/facebook/react/commits/v16.14.0/packages/react-dom)

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

package.json

@@ -19,7 +19,7 @@
         "lodash": "^4.17.20",
         "popper.js": "^1.12",
         "react": "^16.14.0",
-        "react-dom": "^16.2.0",
+        "react-dom": "^16.14.0",
         "resolve-url-loader": "^3.1.2",
         "sass-loader": "^10.0.5",
         "sass": "^1.29.0"