fix(deps-dev): bump vitest from 4.1.5 to 4.1.6

Bumps [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest) from 4.1.5 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]

package-lock.json

@@ -38,7 +38,7 @@
         "typescript": "^6.0.3",
         "typescript-eslint": "^8.0.0",
         "vite": "^8.0.11",
-        "vitest": "^4.1.5",
+        "vitest": "^4.1.6",
         "wrangler": "^4.90.0"
     },
     "dependencies": {