chore(deps-dev): bump vitest from 2.1.5 to 2.1.6

Bumps [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest) from 2.1.5 to 2.1.6.
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Commits](https://github.com/vitest-dev/vitest/commits/v2.1.6/packages/vitest)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package.json

@@ -70,7 +70,7 @@
     "axios": "1.7.8",
     "openapi-types": "12.1.3",
     "tsup": "8.3.5",
-    "vitest": "2.1.5"
+    "vitest": "2.1.6"
   },
   "packageManager": "[email protected]",
   "engines": {