chore(deps-dev): bump vitest from 4.1.2 to 4.1.6 in /packages/hub

Bumps [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest) from 4.1.2 to 4.1.6.
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Commits](https://github.com/vitest-dev/vitest/commits/v4.1.6/packages/vitest)

---
updated-dependencies:
- dependency-name: vitest
  dependency-version: 4.1.6
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

packages/hub/package.json

@@ -19,6 +19,6 @@
     "tsup": "^8.0.0",
     "typescript": "^6.0.2",
     "vite": "^8.0.13",
-    "vitest": "^4.1.2"
+    "vitest": "^4.1.6"
   }
 }