build(deps-dev): bump @vitest/coverage-v8 from 3.2.4 to 4.0.16

Bumps [@vitest/coverage-v8](https://github.com/vitest-dev/vitest/tree/HEAD/packages/coverage-v8) from 3.2.4 to 4.0.16.
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Commits](https://github.com/vitest-dev/vitest/commits/v4.0.16/packages/coverage-v8)

---
updated-dependencies:
- dependency-name: "@vitest/coverage-v8"
  dependency-version: 4.0.16
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package-lock.json

@@ -100,7 +100,7 @@
     "@biomejs/biome": "2.2.7",
     "@types/js-beautify": "^1.14.3",
     "@types/markdown-it": "^14.1.2",
-    "@vitest/coverage-v8": "^3.0.4",
+    "@vitest/coverage-v8": "^4.0.16",
     "supertest": "^7.0.0",
     "vitest": "^3.0.3"
   },