build(deps-dev): update dependency conventional-changelog-conventionalcommits to v9

Author: renovate[bot]

package.json

@@ -18,7 +18,7 @@
   "devDependencies": {
     "chai": "4.5.0",
     "codecov": "3.8.3",
-    "conventional-changelog-conventionalcommits": "8.0.0",
+    "conventional-changelog-conventionalcommits": "9.0.0",
     "cz-conventional-changelog": "3.3.0",
     "mocha": "11.7.0",
     "nyc": "17.1.0",