chore:(deps-dev): bump @commitlint/config-conventional

Bumps [@commitlint/config-conventional](https://github.com/conventional-changelog/commitlint/tree/HEAD/@commitlint/config-conventional) from 14.1.0 to 15.0.0.
- [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/v15.0.0/@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>

Author: dependabot[bot]

package-lock.json

@@ -76,7 +76,7 @@
     "@angular/compiler-cli": "~12.2.1",
     "@angular/language-service": "~12.2.1",
     "@commitlint/cli": "^15.0.0",
-    "@commitlint/config-conventional": "^14.1.0",
+    "@commitlint/config-conventional": "^15.0.0",
     "@compodoc/compodoc": "^1.1.15",
     "@ngneat/spectator": "^8.3.1",
     "@types/d3-array": "^2.9.0",