Dependency (dependabot/npm): Bump react in /Website (#3115)

Bumps [react](https://github.com/facebook/react/tree/HEAD/packages/react) from 19.1.0 to 19.1.1.
- [Release notes](https://github.com/facebook/react/releases)
- [Changelog](https://github.com/facebook/react/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/react/commits/v19.1.1/packages/react)

---
updated-dependencies:
- dependency-name: react
  dependency-version: 19.1.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Website/package.json

@@ -20,7 +20,7 @@
     "@mdx-js/react": "^3.1.0",
     "clsx": "^2.0.0",
     "prism-react-renderer": "^2.4.1",
-    "react": "^19.1.0",
+    "react": "^19.1.1",
     "react-dom": "^19.1.0",
     "react-image-gallery": "^1.4.0"
   },

Website/yarn.lock

@@ -7307,10 +7307,10 @@ [email protected], react-router@^5.3.4:
     tiny-invariant "^1.0.2"
     tiny-warning "^1.0.0"
 
-react@^19.1.0:
-  version "19.1.0"
-  resolved "https://registry.yarnpkg.com/react/-/react-19.1.0.tgz#926864b6c48da7627f004795d6cce50e90793b75"
-  integrity sha512-FS+XFBNvn3GTAWq26joslQgWNoFu08F4kl0J4CgdNKADkdSGXQyTCnKteIAJy96Br6YbpEU1LSzV5dYtjMkMDg==
+react@^19.1.1:
+  version "19.1.1"
+  resolved "https://registry.yarnpkg.com/react/-/react-19.1.1.tgz#06d9149ec5e083a67f9a1e39ce97b06a03b644af"
+  integrity sha512-w8nqGImo45dmMIfljjMwOGtbmC/mk4CMYhWIicdSflH91J9TyCyczcPFXJzrZ/ZXcgGRFeP6BU0BEJTw6tZdfQ==
 
 readable-stream@^2.0.1:
   version "2.3.8"