chore(deps-dev): Bump vitest from 4.0.8 to 4.0.9

Bumps [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest) from 4.0.8 to 4.0.9.
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Commits](https://github.com/vitest-dev/vitest/commits/v4.0.9/packages/vitest)

---
updated-dependencies:
- dependency-name: vitest
  dependency-version: 4.0.9
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -80,7 +80,7 @@
     "typedoc-plugin-missing-exports": "^4.1.2",
     "typescript": "^5.9.3",
     "vite": "^7.2.2",
-    "vitest": "^4.0.6"
+    "vitest": "^4.0.9"
   },
   "engines": {
     "node": "^20.0.0 || ^22.0.0 || ^24.0.0"