chore(deps-dev): bump vitest from 4.1.8 to 4.1.9

Bumps [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest) from 4.1.8 to 4.1.9.
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Changelog](https://github.com/vitest-dev/vitest/blob/main/docs/releases.md)
- [Commits](https://github.com/vitest-dev/vitest/commits/v4.1.9/packages/vitest)

---
updated-dependencies:
- dependency-name: vitest
  dependency-version: 4.1.9
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -130,7 +130,7 @@
 		"vite-plugin-commonjs": "^0.10.4",
 		"vite-plugin-kern-extra-icons": "^0.6.1",
 		"vite-plugin-vue-devtools": "^8.1.3",
-		"vitest": "^4.1.8",
+		"vitest": "^4.1.9",
 		"vue": "^3.5.38",
 		"vue-tsc": "^3.3.5",
 		"xml2js": "^0.6.2"