build(deps-dev): Bump conventional-changelog from 3.1.25 to 4.0.0

Bumps [conventional-changelog](https://github.com/conventional-changelog/conventional-changelog) from 3.1.25 to 4.0.0.
- [Release notes](https://github.com/conventional-changelog/conventional-changelog/releases)
- [Changelog](https://github.com/conventional-changelog/conventional-changelog/blob/master/.release-please-manifest.json)
- [Commits](conventional-changelog/conventional-changelog@conventional-changelog-v3.1.25...conventional-changelog-v4.0.0)

---
updated-dependencies:
- dependency-name: conventional-changelog
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package.json

@@ -139,7 +139,7 @@
     "chai-string": "1.5.0",
     "class-validator": "0.14.0",
     "commander": "10.0.0",
-    "conventional-changelog": "3.1.25",
+    "conventional-changelog": "4.0.0",
     "conventional-changelog-conventionalcommits": "5.0.0",
     "conventional-changelog-core": "4.2.4",
     "conventional-changelog-writer": "5.0.1",