build(deps): bump react-dom from 16.13.1 to 16.14.0 in /web

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[bot] <support@github.com>

web/package.json

@@ -18,7 +18,7 @@
     "less-loader": "^7.0.2",
     "react": "^16.14.0",
     "react-app-rewired": "^2.1.6",
-    "react-dom": "^16.13.1",
+    "react-dom": "^16.14.0",
     "react-router-dom": "^5.2.0",
     "react-scripts": "^3.4.3",
     "slugify": "^1.4.5",