Bump vitest from 4.0.18 to 4.1.1

Bumps [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest) from 4.0.18 to 4.1.1.
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Commits](https://github.com/vitest-dev/vitest/commits/v4.1.1/packages/vitest)

---
updated-dependencies:
- dependency-name: vitest
  dependency-version: 4.1.1
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

packages/react/package.json

@@ -45,7 +45,7 @@
     "typescript": "^5.9.3",
     "vite": "^8.0.2",
     "vite-plugin-dts": "^4.5.4",
-    "vitest": "^4.0.18"
+    "vitest": "^4.1.1"
   },
   "peerDependencies": {
     "react": "^18.0.0 || ^19.0.0",