chore(deps-dev): bump cz-conventional-changelog from 2.1.0 to 3.0.1

Bumps [cz-conventional-changelog](https://github.com/commitizen/cz-conventional-changelog) from 2.1.0 to 3.0.1.
- [Release notes](https://github.com/commitizen/cz-conventional-changelog/releases)
- [Commits](commitizen/cz-conventional-changelog@v2.1.0...v3.0.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -35,7 +35,7 @@
     "@types/node": "^12.6.8",
     "commitizen": "^3.0.5",
     "coveralls": "^3.0.2",
-    "cz-conventional-changelog": "^2.1.0",
+    "cz-conventional-changelog": "^3.0.1",
     "del-cli": "^2.0.0",
     "istanbul": "^1.1.0-alpha.1",
     "japa": "^2.0.7",