Build(deps-dev): Bump @commitlint/config-conventional (#86)

Bumps [@commitlint/config-conventional](https://github.com/conventional-changelog/commitlint/tree/HEAD/@commitlint/config-conventional) from 18.6.2 to 19.0.3.
- [Release notes](https://github.com/conventional-changelog/commitlint/releases)
- [Changelog](https://github.com/conventional-changelog/commitlint/blob/master/@commitlint/config-conventional/CHANGELOG.md)
- [Commits](https://github.com/conventional-changelog/commitlint/commits/v19.0.3/@commitlint/config-conventional)

---
updated-dependencies:
- dependency-name: "@commitlint/config-conventional"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -36,7 +36,7 @@
   "homepage": "https://github.com/mercurius-js/mercurius-federation#readme",
   "devDependencies": {
     "@commitlint/cli": "^19.0.3",
-    "@commitlint/config-conventional": "^18.0.0",
+    "@commitlint/config-conventional": "^19.0.3",
     "@graphql-tools/merge": "^9.0.0",
     "@graphql-tools/schema": "^10.0.0",
     "@graphql-tools/utils": "^10.0.0",